1358800797664 has 24 divisors (see below), whose sum is σ = 2815935864840. Its totient is φ = 643642482816.

The previous prime is 1358800797637. The next prime is 1358800797703. The reversal of 1358800797664 is 4667970088531.

It is a junction number, because it is equal to n+sod(n) for n = 1358800797596 and 1358800797605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1117434259 + ... + 1117435474.

It is an arithmetic number, because the mean of its divisors is an integer number (117330661035).

Almost surely, 2^{1358800797664} is an apocalyptic number.

It is an amenable number.

1358800797664 is an abundant number, since it is smaller than the sum of its proper divisors (1457135067176).

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

1358800797664 is a wasteful number, since it uses less digits than its factorization.

1358800797664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234869762 (or 2234869754 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 64.

The spelling of 1358800797664 in words is "one trillion, three hundred fifty-eight billion, eight hundred million, seven hundred ninety-seven thousand, six hundred sixty-four".