160631546516 has 24 divisors (see below), whose sum is σ = 323186833536. Its totient is φ = 68429861280.

The previous prime is 160631546479. The next prime is 160631546531. The reversal of 160631546516 is 615645136061.

160631546516 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×160631546516² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17171495 + ... + 17180846.

It is an arithmetic number, because the mean of its divisors is an integer number (13466118064).

Almost surely, 2^160631546516 is an apocalyptic number.

It is an amenable number.

160631546516 is an abundant number, since it is smaller than the sum of its proper divisors (162555287020).

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

160631546516 is a wasteful number, since it uses less digits than its factorization.

160631546516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34352519 (or 34352517 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 44.

The spelling of 160631546516 in words is "one hundred sixty billion, six hundred thirty-one million, five hundred forty-six thousand, five hundred sixteen".