5631612357900 has 72 divisors (see below), whose sum is σ = 16490446668864. Its totient is φ = 1483669755200.

The previous prime is 5631612357881. The next prime is 5631612357919. The reversal of 5631612357900 is 97532161365.

It is an interprime number because it is at equal distance from previous prime (5631612357881) and next prime (5631612357919).

It is a self number, because there is not a number n which added to its sum of digits gives 5631612357900.

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, 113059686 + ... + 113109485.

It is an arithmetic number, because the mean of its divisors is an integer number (229033981512).

Almost surely, 2^{5631612357900} is an apocalyptic number.

5631612357900 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5631612357900 is an abundant number, since it is smaller than the sum of its proper divisors (10858834310964).

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

5631612357900 is a wasteful number, since it uses less digits than its factorization.

5631612357900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226169271 (or 226169264 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 48.

The spelling of 5631612357900 in words is "five trillion, six hundred thirty-one billion, six hundred twelve million, three hundred fifty-seven thousand, nine hundred".