1307080322056 has 32 divisors (see below), whose sum is σ = 2655286302240. Its totient is φ = 600792046848.

The previous prime is 1307080322033. The next prime is 1307080322087. The reversal of 1307080322056 is 6502230807031.

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, 111748626 + ... + 111760321.

It is an arithmetic number, because the mean of its divisors is an integer number (82977696945).

Almost surely, 2^{1307080322056} is an apocalyptic number.

It is an amenable number.

1307080322056 is an abundant number, since it is smaller than the sum of its proper divisors (1348205980184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1307080322056 is a wasteful number, since it uses less digits than its factorization.

1307080322056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223509013 (or 223509009 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 1307080322056 in words is "one trillion, three hundred seven billion, eighty million, three hundred twenty-two thousand, fifty-six".