102166360 has 32 divisors (see below), whose sum is σ = 232651440. Its totient is φ = 40372864.

The previous prime is 102166349. The next prime is 102166381. The reversal of 102166360 is 63661201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12067 + ... + 18706.

Almost surely, 2^102166360 is an apocalyptic number.

102166360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102166360 is an abundant number, since it is smaller than the sum of its proper divisors (130485080).

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

102166360 is a wasteful number, since it uses less digits than its factorization.

102166360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30867 (or 30863 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 102166360 is about 10107.7376301525. The cubic root of 102166360 is about 467.4867507469.

The spelling of 102166360 in words is "one hundred two million, one hundred sixty-six thousand, three hundred sixty".