102660150 has 48 divisors (see below), whose sum is σ = 255340800. Its totient is φ = 27296160.

The previous prime is 102660139. The next prime is 102660191. The reversal of 102660150 is 51066201.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65071 + ... + 66629.

It is an arithmetic number, because the mean of its divisors is an integer number (5319600).

Almost surely, 2^102660150 is an apocalyptic number.

102660150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102660150 is an abundant number, since it is smaller than the sum of its proper divisors (152680650).

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

102660150 is a wasteful number, since it uses less digits than its factorization.

102660150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2013 (or 2008 counting only the distinct ones).

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

The square root of 102660150 is about 10132.1345233865. The cubic root of 102660150 is about 468.2386922513.

The spelling of 102660150 in words is "one hundred two million, six hundred sixty thousand, one hundred fifty".