16160852816 has 20 divisors (see below), whose sum is σ = 31452070272. Its totient is φ = 8044189536.

The previous prime is 16160852801. The next prime is 16160852837. The reversal of 16160852816 is 61825806161.

It is a super-2 number, since 2×16160852816² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 2261126 + ... + 2268261.

Almost surely, 2^16160852816 is an apocalyptic number.

16160852816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16160852816 is a deficient number, since it is larger than the sum of its proper divisors (15291217456).

16160852816 is a wasteful number, since it uses less digits than its factorization.

16160852816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4529618 (or 4529612 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 44.

The spelling of 16160852816 in words is "sixteen billion, one hundred sixty million, eight hundred fifty-two thousand, eight hundred sixteen".