113465681333 has 2 divisors, whose sum is σ = 113465681334. Its totient is φ = 113465681332.

The previous prime is 113465681327. The next prime is 113465681393. The reversal of 113465681333 is 333186564311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109539155089 + 3926526244 = 330967^2 + 62662^2 .

It is a cyclic number.

It is not a de Polignac number, because 113465681333 - 2⁴ = 113465681317 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113465681393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56732840666 + 56732840667.

It is an arithmetic number, because the mean of its divisors is an integer number (56732840667).

Almost surely, 2^113465681333 is an apocalyptic number.

It is an amenable number.

113465681333 is a deficient number, since it is larger than the sum of its proper divisors (1).

113465681333 is an equidigital number, since it uses as much as digits as its factorization.

113465681333 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 44.

The spelling of 113465681333 in words is "one hundred thirteen billion, four hundred sixty-five million, six hundred eighty-one thousand, three hundred thirty-three".