53162460531 has 24 divisors (see below), whose sum is σ = 77232355200. Its totient is φ = 35238134400.

The previous prime is 53162460523. The next prime is 53162460551. The reversal of 53162460531 is 13506426135.

53162460531 is a `hidden beast` number, since 5 + 3 + 1 + 62 + 4 + 60 + 531 = 666.

53162460531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53162460531 - 2³ = 53162460523 is a prime.

It is a super-2 number, since 2×53162460531² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53162460551) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1143070 + ... + 1188668.

It is an arithmetic number, because the mean of its divisors is an integer number (3218014800).

Almost surely, 2^53162460531 is an apocalyptic number.

53162460531 is a deficient number, since it is larger than the sum of its proper divisors (24069894669).

53162460531 is a wasteful number, since it uses less digits than its factorization.

53162460531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46347 (or 46344 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 53162460531 its reverse (13506426135), we get a palindrome (66668886666).

The spelling of 53162460531 in words is "fifty-three billion, one hundred sixty-two million, four hundred sixty thousand, five hundred thirty-one".