113335566679 has 4 divisors (see below), whose sum is σ = 115971277576. Its totient is φ = 110699855784.

The previous prime is 113335566661. The next prime is 113335566737. The reversal of 113335566679 is 976665533311.

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

It is a cyclic number.

It is not a de Polignac number, because 113335566679 - 2¹¹ = 113335564631 is a prime.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113335566779) 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, 1317855384 + ... + 1317855469.

It is an arithmetic number, because the mean of its divisors is an integer number (28992819394).

Almost surely, 2^113335566679 is an apocalyptic number.

113335566679 is a deficient number, since it is larger than the sum of its proper divisors (2635710897).

113335566679 is an equidigital number, since it uses as much as digits as its factorization.

113335566679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2635710896.

The product of its digits is 9185400, while the sum is 55.

The spelling of 113335566679 in words is "one hundred thirteen billion, three hundred thirty-five million, five hundred sixty-six thousand, six hundred seventy-nine".