2153316600 has 72 divisors (see below), whose sum is σ = 7231560960. Its totient is φ = 574217280.

The previous prime is 2153316593. The next prime is 2153316617. The reversal of 2153316600 is 66133512.

2153316600 is a `hidden beast` number, since 2 + 1 + 53 + 3 + 1 + 6 + 600 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 596344 + ... + 599943.

Almost surely, 2^2153316600 is an apocalyptic number.

2153316600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2153316600 is an abundant number, since it is smaller than the sum of its proper divisors (5078244360).

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

2153316600 is a wasteful number, since it uses less digits than its factorization.

2153316600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196309 (or 1196297 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2153316600 is about 46403.8425133092. The cubic root of 2153316600 is about 1291.3262005650.

The spelling of 2153316600 in words is "two billion, one hundred fifty-three million, three hundred sixteen thousand, six hundred".