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2330323331020 = 2256116071188613
BaseRepresentation
bin100001111010010010000…
…110000010011111001100
322020202222020110200212021
4201322102012002133030
5301140000233043040
64542311420215524
7330234404330326
oct41722206023714
98222866420767
102330323331020
11819314850533
1231777069a5a4
1313b9967344a9
1480b06d64616
154093c88224a
hex21e921827cc

2330323331020 has 48 divisors (see below), whose sum is σ = 4977002576448. Its totient is φ = 916277218560.

The previous prime is 2330323330987. The next prime is 2330323331027. The reversal of 2330323331020 is 201333230332.

It is a super-2 number, since 2×23303233310202 (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2330323331027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1366234 + ... + 2554846.

It is an arithmetic number, because the mean of its divisors is an integer number (103687553676).

Almost surely, 22330323331020 is an apocalyptic number.

2330323331020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2330323331020 is an abundant number, since it is smaller than the sum of its proper divisors (2646679245428).

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

2330323331020 is a wasteful number, since it uses less digits than its factorization.

2330323331020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1190290 (or 1190288 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 2330323331020 its reverse (201333230332), we get a palindrome (2531656561352).

The spelling of 2330323331020 in words is "two trillion, three hundred thirty billion, three hundred twenty-three million, three hundred thirty-one thousand, twenty".

Divisors: 1 2 4 5 10 20 61 122 244 305 610 1220 1607 3214 6428 8035 16070 32140 98027 196054 392108 490135 980270 1188613 1960540 2377226 4754452 5943065 11886130 23772260 72505393 145010786 290021572 362526965 725053930 1450107860 1910101091 3820202182 7640404364 9550505455 19101010910 38202021820 116516166551 233032333102 466064666204 582580832755 1165161665510 2330323331020