52431255404 has 12 divisors (see below), whose sum is σ = 100096033128. Its totient is φ = 23832388800.

The previous prime is 52431255353. The next prime is 52431255413. The reversal of 52431255404 is 40455213425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 595809677 + ... + 595809764.

It is an arithmetic number, because the mean of its divisors is an integer number (8341336094).

Almost surely, 2^52431255404 is an apocalyptic number.

It is an amenable number.

52431255404 is a deficient number, since it is larger than the sum of its proper divisors (47664777724).

52431255404 is a wasteful number, since it uses less digits than its factorization.

52431255404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191619456 (or 1191619454 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 52431255404 its reverse (40455213425), we get a palindrome (92886468829).

The spelling of 52431255404 in words is "fifty-two billion, four hundred thirty-one million, two hundred fifty-five thousand, four hundred four".