16112503932 has 24 divisors (see below), whose sum is σ = 42966677376. Its totient is φ = 4603572528.

The previous prime is 16112503919. The next prime is 16112503961. The reversal of 16112503932 is 23930521161.

It is a super-2 number, since 2×16112503932² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16112503893 and 16112503902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95907678 + ... + 95907845.

It is an arithmetic number, because the mean of its divisors is an integer number (1790278224).

Almost surely, 2^16112503932 is an apocalyptic number.

16112503932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16112503932 is an abundant number, since it is smaller than the sum of its proper divisors (26854173444).

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

16112503932 is a wasteful number, since it uses less digits than its factorization.

16112503932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191815537 (or 191815535 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The spelling of 16112503932 in words is "sixteen billion, one hundred twelve million, five hundred three thousand, nine hundred thirty-two".