162102056 has 16 divisors (see below), whose sum is σ = 304106400. Its totient is φ = 81007024.

The previous prime is 162102043. The next prime is 162102077. The reversal of 162102056 is 650201261.

162102056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 14381 + ... + 23043.

It is an arithmetic number, because the mean of its divisors is an integer number (19006650).

Almost surely, 2^162102056 is an apocalyptic number.

It is an amenable number.

162102056 is a deficient number, since it is larger than the sum of its proper divisors (142004344).

162102056 is a wasteful number, since it uses less digits than its factorization.

162102056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11008 (or 11004 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 162102056 is about 12731.9305684566. The cubic root of 162102056 is about 545.2506279301.

The spelling of 162102056 in words is "one hundred sixty-two million, one hundred two thousand, fifty-six".