55694792713 has 4 divisors (see below), whose sum is σ = 63651191680. Its totient is φ = 47738393748.

The previous prime is 55694792693. The next prime is 55694792719. The reversal of 55694792713 is 31729749655.

It is a happy number.

55694792713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 31729749655 = 5 ⋅6345949931.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55694792713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (55694792719) 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, 3978199473 + ... + 3978199486.

It is an arithmetic number, because the mean of its divisors is an integer number (15912797920).

Almost surely, 2^55694792713 is an apocalyptic number.

It is an amenable number.

55694792713 is a deficient number, since it is larger than the sum of its proper divisors (7956398967).

55694792713 is an equidigital number, since it uses as much as digits as its factorization.

55694792713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7956398966.

The product of its digits is 14288400, while the sum is 58.

The spelling of 55694792713 in words is "fifty-five billion, six hundred ninety-four million, seven hundred ninety-two thousand, seven hundred thirteen".