53151632600 has 144 divisors (see below), whose sum is σ = 137753828280. Its totient is φ = 18914905600.

The previous prime is 53151632551. The next prime is 53151632623. The reversal of 53151632600 is 623615135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4854332 + ... + 4865268.

Almost surely, 2^53151632600 is an apocalyptic number.

53151632600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53151632600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68876914140).

53151632600 is an abundant number, since it is smaller than the sum of its proper divisors (84602195680).

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

53151632600 is a wasteful number, since it uses less digits than its factorization.

53151632600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11058 (or 11002 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 53151632600 in words is "fifty-three billion, one hundred fifty-one million, six hundred thirty-two thousand, six hundred".