113011003233 has 12 divisors (see below), whose sum is σ = 164920984228. Its totient is φ = 74563960320.

The previous prime is 113011003229. The next prime is 113011003277. The reversal of 113011003233 is 332300110311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 72106749729 + 40904253504 = 268527^2 + 202248^2 .

It is not a de Polignac number, because 113011003233 - 2² = 113011003229 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113011003283) 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, 64724788 + ... + 64726533.

Almost surely, 2^113011003233 is an apocalyptic number.

It is an amenable number.

113011003233 is a deficient number, since it is larger than the sum of its proper divisors (51909980995).

113011003233 is a wasteful number, since it uses less digits than its factorization.

113011003233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129451424 (or 129451421 counting only the distinct ones).

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

Adding to 113011003233 its reverse (332300110311), we get a palindrome (445311113544).

The spelling of 113011003233 in words is "one hundred thirteen billion, eleven million, three thousand, two hundred thirty-three".