1313564350424 has 64 divisors (see below), whose sum is σ = 2529053798400. Its totient is φ = 639432505600.

The previous prime is 1313564350411. The next prime is 1313564350429. The reversal of 1313564350424 is 4240534653131.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313564350429) 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, 14818667 + ... + 14907045.

It is an arithmetic number, because the mean of its divisors is an integer number (39516465600).

Almost surely, 2^{1313564350424} is an apocalyptic number.

It is an amenable number.

1313564350424 is a deficient number, since it is larger than the sum of its proper divisors (1215489447976).

1313564350424 is a wasteful number, since it uses less digits than its factorization.

1313564350424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88784 (or 88780 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 1313564350424 in words is "one trillion, three hundred thirteen billion, five hundred sixty-four million, three hundred fifty thousand, four hundred twenty-four".