50532525531 has 12 divisors (see below), whose sum is σ = 73022662440. Its totient is φ = 33673933440.

The previous prime is 50532525523. The next prime is 50532525569. The reversal of 50532525531 is 13552523505.

50532525531 is a `hidden beast` number, since 5 + 0 + 53 + 2 + 52 + 553 + 1 = 666.

It is not a de Polignac number, because 50532525531 - 2³ = 50532525523 is a prime.

It is a super-2 number, since 2×50532525531² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50532525431) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1179190 + ... + 1221291.

It is an arithmetic number, because the mean of its divisors is an integer number (6085221870).

Almost surely, 2^50532525531 is an apocalyptic number.

50532525531 is a deficient number, since it is larger than the sum of its proper divisors (22490136909).

50532525531 is a wasteful number, since it uses less digits than its factorization.

50532525531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2402826 (or 2402823 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 36.

The spelling of 50532525531 in words is "fifty billion, five hundred thirty-two million, five hundred twenty-five thousand, five hundred thirty-one".