1310051957504 has 18 divisors (see below), whose sum is σ = 2614986525060. Its totient is φ = 655025978624.

The previous prime is 1310051957479. The next prime is 1310051957527. The reversal of 1310051957504 is 4057591500131.

It is a super-2 number, since 2×1310051957504² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558694974 + ... + 2558695485.

It is an arithmetic number, because the mean of its divisors is an integer number (145277029170).

Almost surely, 2^{1310051957504} is an apocalyptic number.

It is an amenable number.

1310051957504 is a deficient number, since it is larger than the sum of its proper divisors (1304934567556).

1310051957504 is an frugal number, since it uses more digits than its factorization.

1310051957504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5117390475 (or 5117390461 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 41.

The spelling of 1310051957504 in words is "one trillion, three hundred ten billion, fifty-one million, nine hundred fifty-seven thousand, five hundred four".