100551364 has 24 divisors (see below), whose sum is σ = 178538360. Its totient is φ = 49545216.

The previous prime is 100551359. The next prime is 100551397. The reversal of 100551364 is 463155001.

It can be written as a sum of positive squares in 4 ways, for example, as 3686400 + 96864964 = 1920^2 + 9842^2 .

It is a super-2 number, since 2×100551364² = 20221153604520992, which contains 22 as substring.

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, 130372 + ... + 131140.

Almost surely, 2^100551364 is an apocalyptic number.

It is an amenable number.

100551364 is a deficient number, since it is larger than the sum of its proper divisors (77986996).

100551364 is a wasteful number, since it uses less digits than its factorization.

100551364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1207 (or 1205 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 100551364 is about 10027.5303041178. The cubic root of 100551364 is about 465.0103886375.

The spelling of 100551364 in words is "one hundred million, five hundred fifty-one thousand, three hundred sixty-four".