102164150 has 24 divisors (see below), whose sum is σ = 207301464. Its totient is φ = 37150400.

The previous prime is 102164147. The next prime is 102164207. The reversal of 102164150 is 51461201.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 92327 + ... + 93426.

It is an arithmetic number, because the mean of its divisors is an integer number (8637561).

Almost surely, 2^102164150 is an apocalyptic number.

102164150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102164150 is an abundant number, since it is smaller than the sum of its proper divisors (105137314).

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

102164150 is a wasteful number, since it uses less digits than its factorization.

102164150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185776 (or 185771 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 102164150 is about 10107.6283073726. The cubic root of 102164150 is about 467.4833799271.

The spelling of 102164150 in words is "one hundred two million, one hundred sixty-four thousand, one hundred fifty".