1316864056900 has 72 divisors (see below), whose sum is σ = 3270430331840. Its totient is φ = 450859271040.

The previous prime is 1316864056873. The next prime is 1316864056903. The reversal of 1316864056900 is 96504686131.

It is a super-2 number, since 2×1316864056900² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1316864056903) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 830382 + ... + 1822981.

Almost surely, 2^{1316864056900} is an apocalyptic number.

1316864056900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1316864056900 is an abundant number, since it is smaller than the sum of its proper divisors (1953566274940).

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

1316864056900 is a wasteful number, since it uses less digits than its factorization.

1316864056900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2654093 (or 2654086 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 1316864056900 in words is "one trillion, three hundred sixteen billion, eight hundred sixty-four million, fifty-six thousand, nine hundred".