113465681339 has 12 divisors (see below), whose sum is σ = 122439721152. Its totient is φ = 105031330800.

The previous prime is 113465681333. The next prime is 113465681393. The reversal of 113465681339 is 933186564311.

It is not a de Polignac number, because 113465681339 - 2¹² = 113465677243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113465681333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3443132 + ... + 3475929.

It is an arithmetic number, because the mean of its divisors is an integer number (10203310096).

Almost surely, 2^113465681339 is an apocalyptic number.

113465681339 is a deficient number, since it is larger than the sum of its proper divisors (8974039813).

113465681339 is an equidigital number, since it uses as much as digits as its factorization.

113465681339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6919138 (or 6919115 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 50.

The spelling of 113465681339 in words is "one hundred thirteen billion, four hundred sixty-five million, six hundred eighty-one thousand, three hundred thirty-nine".