1013795613801 has 24 divisors (see below), whose sum is σ = 1469419952000. Its totient is φ = 673534499616.

The previous prime is 1013795613799. The next prime is 1013795613829. The reversal of 1013795613801 is 1083165973101.

1013795613801 is a `hidden beast` number, since 1 + 0 + 1 + 3 + 7 + 9 + 561 + 3 + 80 + 1 = 666.

It is not a de Polignac number, because 1013795613801 - 2¹ = 1013795613799 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1013795613851) 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, 15852576 + ... + 15916398.

Almost surely, 2^{1013795613801} is an apocalyptic number.

It is an amenable number.

1013795613801 is a deficient number, since it is larger than the sum of its proper divisors (455624338199).

1013795613801 is a wasteful number, since it uses less digits than its factorization.

1013795613801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69885 (or 69882 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The spelling of 1013795613801 in words is "one trillion, thirteen billion, seven hundred ninety-five million, six hundred thirteen thousand, eight hundred one".