50440202312232 has 16 divisors (see below), whose sum is σ = 126100505780640. Its totient is φ = 16813400770736.

The previous prime is 50440202312179. The next prime is 50440202312249. The reversal of 50440202312232 is 23221320204405.

It is a self number, because there is not a number n which added to its sum of digits gives 50440202312232.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1050837548148 + ... + 1050837548195.

It is an arithmetic number, because the mean of its divisors is an integer number (7881281611290).

Almost surely, 2^{50440202312232} is an apocalyptic number.

It is an amenable number.

50440202312232 is an abundant number, since it is smaller than the sum of its proper divisors (75660303468408).

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

50440202312232 is a wasteful number, since it uses less digits than its factorization.

50440202312232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2101675096352 (or 2101675096348 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 50440202312232 its reverse (23221320204405), we get a palindrome (73661522516637).

The spelling of 50440202312232 in words is "fifty trillion, four hundred forty billion, two hundred two million, three hundred twelve thousand, two hundred thirty-two".