13699460613 has 4 divisors (see below), whose sum is σ = 18265947488. Its totient is φ = 9132973740.

The previous prime is 13699460611. The next prime is 13699460633. The reversal of 13699460613 is 31606499631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 13699460613 - 2¹ = 13699460611 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13699460611) 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, 2283243433 + ... + 2283243438.

It is an arithmetic number, because the mean of its divisors is an integer number (4566486872).

Almost surely, 2^13699460613 is an apocalyptic number.

It is an amenable number.

13699460613 is a deficient number, since it is larger than the sum of its proper divisors (4566486875).

13699460613 is an equidigital number, since it uses as much as digits as its factorization.

13699460613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4566486874.

The product of its (nonzero) digits is 629856, while the sum is 48.

The spelling of 13699460613 in words is "thirteen billion, six hundred ninety-nine million, four hundred sixty thousand, six hundred thirteen".