13692801426701 has 4 divisors (see below), whose sum is σ = 14498260334172. Its totient is φ = 12887342519232.

The previous prime is 13692801426617. The next prime is 13692801426721. The reversal of 13692801426701 is 10762410829631.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10959582396676 + 2733219030025 = 3310526^2 + 1653245^2 .

It is a cyclic number.

It is not a de Polignac number, because 13692801426701 - 2³⁸ = 13417923519757 is a prime.

It is a super-2 number, since 2×13692801426701² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13692801426701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13692801426721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402729453710 + ... + 402729453743.

It is an arithmetic number, because the mean of its divisors is an integer number (3624565083543).

Almost surely, 2^{13692801426701} is an apocalyptic number.

It is an amenable number.

13692801426701 is a deficient number, since it is larger than the sum of its proper divisors (805458907471).

13692801426701 is an equidigital number, since it uses as much as digits as its factorization.

13692801426701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 805458907470.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 13692801426701 in words is "thirteen trillion, six hundred ninety-two billion, eight hundred one million, four hundred twenty-six thousand, seven hundred one".