1300079924056 has 32 divisors (see below), whose sum is σ = 2462471902800. Its totient is φ = 643424342400.

The previous prime is 1300079923997. The next prime is 1300079924071. The reversal of 1300079924056 is 6504299700031.

It is a happy number.

It is a super-2 number, since 2×1300079924056² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1300079923997 and 1300079924015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2696635 + ... + 3141973.

Almost surely, 2^{1300079924056} is an apocalyptic number.

It is an amenable number.

1300079924056 is a deficient number, since it is larger than the sum of its proper divisors (1162391978744).

1300079924056 is a wasteful number, since it uses less digits than its factorization.

1300079924056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449059 (or 449055 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 1300079924056 in words is "one trillion, three hundred billion, seventy-nine million, nine hundred twenty-four thousand, fifty-six".