102165530032 has 20 divisors (see below), whose sum is σ = 197951136120. Its totient is φ = 51081365888.

The previous prime is 102165530023. The next prime is 102165530099. The reversal of 102165530032 is 230035561201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 769383 + ... + 892345.

It is an arithmetic number, because the mean of its divisors is an integer number (9897556806).

Almost surely, 2^102165530032 is an apocalyptic number.

It is an amenable number.

102165530032 is a deficient number, since it is larger than the sum of its proper divisors (95785606088).

102165530032 is a wasteful number, since it uses less digits than its factorization.

102165530032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174900 (or 174894 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The spelling of 102165530032 in words is "one hundred two billion, one hundred sixty-five million, five hundred thirty thousand, thirty-two".