16112452232 has 16 divisors (see below), whose sum is σ = 30279050640. Its totient is φ = 8038038736.

The previous prime is 16112452217. The next prime is 16112452259. The reversal of 16112452232 is 23225421161.

It is a super-2 number, since 2×16112452232² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16112452195 and 16112452204.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2269658 + ... + 2276745.

It is an arithmetic number, because the mean of its divisors is an integer number (1892440665).

Almost surely, 2^16112452232 is an apocalyptic number.

It is an amenable number.

16112452232 is a deficient number, since it is larger than the sum of its proper divisors (14166598408).

16112452232 is a wasteful number, since it uses less digits than its factorization.

16112452232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4546852 (or 4546848 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

Adding to 16112452232 its reverse (23225421161), we get a palindrome (39337873393).

The spelling of 16112452232 in words is "sixteen billion, one hundred twelve million, four hundred fifty-two thousand, two hundred thirty-two".