113013201033 has 6 divisors (see below), whose sum is σ = 163241290394. Its totient is φ = 75342134016.

The previous prime is 113013201023. The next prime is 113013201073. The reversal of 113013201033 is 330102310311.

It is a happy number.

113013201033 is a `hidden beast` number, since 1 + 1 + 301 + 320 + 10 + 33 = 666.

It can be written as a sum of positive squares in only one way, i.e., 91235410704 + 21777790329 = 302052^2 + 147573^2 .

It is not a de Polignac number, because 113013201033 - 2²⁸ = 112744765577 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113013200997 and 113013201015.

It is not an unprimeable number, because it can be changed into a prime (113013201013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6278511160 + ... + 6278511177.

Almost surely, 2^113013201033 is an apocalyptic number.

It is an amenable number.

113013201033 is a deficient number, since it is larger than the sum of its proper divisors (50228089361).

113013201033 is a wasteful number, since it uses less digits than its factorization.

113013201033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12557022343 (or 12557022340 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 113013201033 its reverse (330102310311), we get a palindrome (443115511344).

The spelling of 113013201033 in words is "one hundred thirteen billion, thirteen million, two hundred one thousand, thirty-three".