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12310114332 = 2237114448491
BaseRepresentation
bin10110111011011110…
…10111000000011100
31011202220122121020110
423131233113000130
5200202342124312
65353304250020
7614025150105
oct133557270034
934686577213
1012310114332
11524781410a
122476770910
131212494229
1484aca53ac
154c0acb43c
hex2ddbd701c

12310114332 has 24 divisors (see below), whose sum is σ = 29128159872. Its totient is φ = 4045577200.

The previous prime is 12310114321. The next prime is 12310114343. The reversal of 12310114332 is 23341101321.

It is an interprime number because it is at equal distance from previous prime (12310114321) and next prime (12310114343).

It is a junction number, because it is equal to n+sod(n) for n = 12310114299 and 12310114308.

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, 7223394 + ... + 7225097.

It is an arithmetic number, because the mean of its divisors is an integer number (1213673328).

Almost surely, 212310114332 is an apocalyptic number.

12310114332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12310114332 is an abundant number, since it is smaller than the sum of its proper divisors (16818045540).

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

12310114332 is a wasteful number, since it uses less digits than its factorization.

12310114332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14448569 (or 14448567 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12310114332 its reverse (23341101321), we get a palindrome (35651215653).

The spelling of 12310114332 in words is "twelve billion, three hundred ten million, one hundred fourteen thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 71 142 213 284 426 852 14448491 28896982 43345473 57793964 86690946 173381892 1025842861 2051685722 3077528583 4103371444 6155057166 12310114332