13697052701 has 2 divisors, whose sum is σ = 13697052702. Its totient is φ = 13697052700.

The previous prime is 13697052689. The next prime is 13697052767. The reversal of 13697052701 is 10725079631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7348947076 + 6348105625 = 85726^2 + 79675^2 .

It is a cyclic number.

It is not a de Polignac number, because 13697052701 - 2²² = 13692858397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13697052001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6848526350 + 6848526351.

It is an arithmetic number, because the mean of its divisors is an integer number (6848526351).

Almost surely, 2^13697052701 is an apocalyptic number.

It is an amenable number.

13697052701 is a deficient number, since it is larger than the sum of its proper divisors (1).

13697052701 is an equidigital number, since it uses as much as digits as its factorization.

13697052701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 79380, while the sum is 41.

The spelling of 13697052701 in words is "thirteen billion, six hundred ninety-seven million, fifty-two thousand, seven hundred one".