16351061164 has 24 divisors (see below), whose sum is σ = 29942217648. Its totient is φ = 7804480320.

The previous prime is 16351061161. The next prime is 16351061179. The reversal of 16351061164 is 46116015361.

It is not an unprimeable number, because it can be changed into a prime (16351061161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1034422 + ... + 1050109.

It is an arithmetic number, because the mean of its divisors is an integer number (1247592402).

Almost surely, 2^16351061164 is an apocalyptic number.

It is an amenable number.

16351061164 is a deficient number, since it is larger than the sum of its proper divisors (13591156484).

16351061164 is a wasteful number, since it uses less digits than its factorization.

16351061164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2084625 (or 2084623 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 16351061164 in words is "sixteen billion, three hundred fifty-one million, sixty-one thousand, one hundred sixty-four".