50013112232 has 32 divisors (see below), whose sum is σ = 96544741800. Its totient is φ = 24271156224.

The previous prime is 50013112199. The next prime is 50013112241. The reversal of 50013112232 is 23221131005.

It can be written as a sum of positive squares in 4 ways, for example, as 45969932836 + 4043179396 = 214406^2 + 63586^2 .

It is a super-2 number, since 2×50013112232² (a number of 22 digits) 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, 85493 + ... + 327620.

Almost surely, 2^50013112232 is an apocalyptic number.

It is an amenable number.

50013112232 is a deficient number, since it is larger than the sum of its proper divisors (46531629568).

50013112232 is a wasteful number, since it uses less digits than its factorization.

50013112232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413565 (or 413561 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 50013112232 its reverse (23221131005), we get a palindrome (73234243237).

The spelling of 50013112232 in words is "fifty billion, thirteen million, one hundred twelve thousand, two hundred thirty-two".