162078460792 has 16 divisors (see below), whose sum is σ = 304026964200. Its totient is φ = 81004603680.

The previous prime is 162078460763. The next prime is 162078460813. The reversal of 162078460792 is 297064870261.

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, 4308442 + ... + 4345897.

Almost surely, 2^162078460792 is an apocalyptic number.

It is an amenable number.

162078460792 is a deficient number, since it is larger than the sum of its proper divisors (141948503408).

162078460792 is a wasteful number, since it uses less digits than its factorization.

162078460792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8656686 (or 8656682 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 52.

The spelling of 162078460792 in words is "one hundred sixty-two billion, seventy-eight million, four hundred sixty thousand, seven hundred ninety-two".