1316800928304 has 200 divisors, whose sum is σ = 4077565360880. Its totient is φ = 409014489600.

The previous prime is 1316800928291. The next prime is 1316800928351. The reversal of 1316800928304 is 4038290086131.

1316800928304 is a `hidden beast` number, since 1 + 316 + 8 + 0 + 0 + 9 + 28 + 304 = 666.

It is a super-2 number, since 2×1316800928304² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1316800928304.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1063734 + ... + 1940394.

Almost surely, 2^{1316800928304} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1316800928304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2038782680440).

1316800928304 is an abundant number, since it is smaller than the sum of its proper divisors (2760764432576).

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

1316800928304 is a wasteful number, since it uses less digits than its factorization.

1316800928304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876761 (or 876746 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 1316800928304 in words is "one trillion, three hundred sixteen billion, eight hundred million, nine hundred twenty-eight thousand, three hundred four".