531403363414604 has 48 divisors (see below), whose sum is σ = 955847822160000. Its totient is φ = 258360565026816.

The previous prime is 531403363414603. The next prime is 531403363414633. The reversal of 531403363414604 is 406414363304135.

It is not an unprimeable number, because it can be changed into a prime (531403363414603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71564747 + ... + 78640445.

It is an arithmetic number, because the mean of its divisors is an integer number (19913496295000).

Almost surely, 2^{531403363414604} is an apocalyptic number.

It is an amenable number.

531403363414604 is a deficient number, since it is larger than the sum of its proper divisors (424444458745396).

531403363414604 is a wasteful number, since it uses less digits than its factorization.

531403363414604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7077702 (or 7077700 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 47.

The spelling of 531403363414604 in words is "five hundred thirty-one trillion, four hundred three billion, three hundred sixty-three million, four hundred fourteen thousand, six hundred four".