10161610516 has 12 divisors (see below), whose sum is σ = 17792356288. Its totient is φ = 5078080152.

The previous prime is 10161610493. The next prime is 10161610567. The reversal of 10161610516 is 61501616101.

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, 672876 + ... + 687811.

Almost surely, 2^10161610516 is an apocalyptic number.

It is an amenable number.

10161610516 is a deficient number, since it is larger than the sum of its proper divisors (7630745772).

10161610516 is a wasteful number, since it uses less digits than its factorization.

10161610516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362558 (or 1362556 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 28.

The spelling of 10161610516 in words is "ten billion, one hundred sixty-one million, six hundred ten thousand, five hundred sixteen".