102056106 has 32 divisors (see below), whose sum is σ = 224202240. Its totient is φ = 30826224.

The previous prime is 102056099. The next prime is 102056113. The reversal of 102056106 is 601650201.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (102056099) and next prime (102056113).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16840 + ... + 22083.

It is an arithmetic number, because the mean of its divisors is an integer number (7006320).

Almost surely, 2^102056106 is an apocalyptic number.

102056106 is an abundant number, since it is smaller than the sum of its proper divisors (122146134).

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

102056106 is a wasteful number, since it uses less digits than its factorization.

102056106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38970.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 102056106 is about 10102.2822174002. The cubic root of 102056106 is about 467.3185256542.

The spelling of 102056106 in words is "one hundred two million, fifty-six thousand, one hundred six".