113033013345 has 192 divisors, whose sum is σ = 242368588800. Its totient is φ = 47555149824.

The previous prime is 113033013319. The next prime is 113033013371. The reversal of 113033013345 is 543310330311.

113033013345 is a `hidden beast` number, since 1 + 1 + 303 + 3 + 0 + 13 + 345 = 666.

It is an interprime number because it is at equal distance from previous prime (113033013319) and next prime (113033013371).

It is not a de Polignac number, because 113033013345 - 2⁶ = 113033013281 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 127432492 + ... + 127433378.

It is an arithmetic number, because the mean of its divisors is an integer number (1262336400).

Almost surely, 2^113033013345 is an apocalyptic number.

113033013345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113033013345 is an abundant number, since it is smaller than the sum of its proper divisors (129335575455).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113033013345 is a wasteful number, since it uses less digits than its factorization.

113033013345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1424 (or 1421 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

Adding to 113033013345 its reverse (543310330311), we get a palindrome (656343343656).

The spelling of 113033013345 in words is "one hundred thirteen billion, thirty-three million, thirteen thousand, three hundred forty-five".