2167202615164 has 12 divisors (see below), whose sum is σ = 3854778422488. Its totient is φ = 1065837351600.

The previous prime is 2167202615159. The next prime is 2167202615173. The reversal of 2167202615164 is 4615162027612.

It is a self number, because there is not a number n which added to its sum of digits gives 2167202615164.

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, 4440988722 + ... + 4440989209.

Almost surely, 2^{2167202615164} is an apocalyptic number.

It is an amenable number.

2167202615164 is a deficient number, since it is larger than the sum of its proper divisors (1687575807324).

2167202615164 is a wasteful number, since it uses less digits than its factorization.

2167202615164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8881977996 (or 8881977994 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 2167202615164 in words is "two trillion, one hundred sixty-seven billion, two hundred two million, six hundred fifteen thousand, one hundred sixty-four".