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2330423304420 = 2235229367462149
BaseRepresentation
bin100001111010011000000…
…011011010000011100100
322020210020012120212120210
4201322120003122003210
5301140201331220140
64542325351055420
7330240030152061
oct41723003320344
98223205525523
102330423304420
11819366223a82
1231779a071570
1313b9b1368b53
1480b16349c68
154094652dd80
hex21e980da0e4

2330423304420 has 96 divisors (see below), whose sum is σ = 6571551168000. Its totient is φ = 617045220864.

The previous prime is 2330423304361. The next prime is 2330423304427. The reversal of 2330423304420 is 244033240332.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2330423304427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4811506 + ... + 5273654.

It is an arithmetic number, because the mean of its divisors is an integer number (68453658000).

Almost surely, 22330423304420 is an apocalyptic number.

2330423304420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2330423304420 is an abundant number, since it is smaller than the sum of its proper divisors (4241127863580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2330423304420 is a wasteful number, since it uses less digits than its factorization.

2330423304420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462757 (or 462755 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 30.

Adding to 2330423304420 its reverse (244033240332), we get a palindrome (2574456544752).

The spelling of 2330423304420 in words is "two trillion, three hundred thirty billion, four hundred twenty-three million, three hundred four thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 229 367 458 687 734 916 1101 1145 1374 1468 1835 2202 2290 2748 3435 3670 4404 4580 5505 6870 7340 11010 13740 22020 84043 168086 252129 336172 420215 462149 504258 840430 924298 1008516 1260645 1386447 1680860 1848596 2310745 2521290 2772894 4621490 5042580 5545788 6932235 9242980 13864470 27728940 105832121 169608683 211664242 317496363 339217366 423328484 508826049 529160605 634992726 678434732 848043415 1017652098 1058321210 1269985452 1587481815 1696086830 2035304196 2116642420 2544130245 3174963630 3392173660 5088260490 6349927260 10176520980 38840388407 77680776814 116521165221 155361553628 194201942035 233042330442 388403884070 466084660884 582605826105 776807768140 1165211652210 2330423304420