113102433 has 16 divisors (see below), whose sum is σ = 169100800. Its totient is φ = 74707920.

The previous prime is 113102417. The next prime is 113102453. The reversal of 113102433 is 334201311.

It is not a de Polignac number, because 113102433 - 2⁴ = 113102417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113102453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16273 + ... + 22158.

It is an arithmetic number, because the mean of its divisors is an integer number (10568800).

Almost surely, 2^113102433 is an apocalyptic number.

It is an amenable number.

113102433 is a deficient number, since it is larger than the sum of its proper divisors (55998367).

113102433 is a wasteful number, since it uses less digits than its factorization.

113102433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38549 (or 38543 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 113102433 is about 10634.9627643918. The cubic root of 113102433 is about 483.6048515913.

Adding to 113102433 its reverse (334201311), we get a palindrome (447303744).

The spelling of 113102433 in words is "one hundred thirteen million, one hundred two thousand, four hundred thirty-three".