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110300131420 = 22540211371551
BaseRepresentation
bin110011010111001100…
…1100111000001011100
3101112201000011020021121
41212232121213001130
53301343313201140
6122400550340324
710653224435113
oct1465631470134
9345630136247
10110300131420
1142861604306
121946335a6a4
13a52a74276b
1454a4dccc7a
152d0863064a
hex19ae66705c

110300131420 has 24 divisors (see below), whose sum is σ = 231688050048. Its totient is φ = 44109048000.

The previous prime is 110300131397. The next prime is 110300131439. The reversal of 110300131420 is 24131003011.

It is a super-2 number, since 2×1103001314202 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110300131394 and 110300131403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605356 + ... + 766195.

It is an arithmetic number, because the mean of its divisors is an integer number (9653668752).

Almost surely, 2110300131420 is an apocalyptic number.

110300131420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110300131420 is an abundant number, since it is smaller than the sum of its proper divisors (121387918628).

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

110300131420 is a wasteful number, since it uses less digits than its factorization.

110300131420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375581 (or 1375579 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 110300131420 its reverse (24131003011), we get a palindrome (134431134431).

The spelling of 110300131420 in words is "one hundred ten billion, three hundred million, one hundred thirty-one thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 4021 8042 16084 20105 40210 80420 1371551 2743102 5486204 6857755 13715510 27431020 5515006571 11030013142 22060026284 27575032855 55150065710 110300131420