532313254431 has 24 divisors (see below), whose sum is σ = 884336422944. Its totient is φ = 302241551040.

The previous prime is 532313254399. The next prime is 532313254433. The reversal of 532313254431 is 134452313235.

532313254431 is a `hidden beast` number, since 5 + 323 + 1 + 325 + 4 + 4 + 3 + 1 = 666.

It is not a de Polignac number, because 532313254431 - 2⁵ = 532313254399 is a prime.

It is a super-2 number, since 2×532313254431² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532313254433) 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, 26899080 + ... + 26918861.

It is an arithmetic number, because the mean of its divisors is an integer number (36847350956).

Almost surely, 2^532313254431 is an apocalyptic number.

532313254431 is a deficient number, since it is larger than the sum of its proper divisors (352023168513).

532313254431 is a wasteful number, since it uses less digits than its factorization.

532313254431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53818111 (or 53818108 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

Adding to 532313254431 its reverse (134452313235), we get a palindrome (666765567666).

The spelling of 532313254431 in words is "five hundred thirty-two billion, three hundred thirteen million, two hundred fifty-four thousand, four hundred thirty-one".