113002004 has 12 divisors (see below), whose sum is σ = 198071328. Its totient is φ = 56410200.

The previous prime is 113001961. The next prime is 113002039. The reversal of 113002004 is 400200311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19862 + ... + 24909.

It is an arithmetic number, because the mean of its divisors is an integer number (16505944).

Almost surely, 2^113002004 is an apocalyptic number.

It is an amenable number.

113002004 is a deficient number, since it is larger than the sum of its proper divisors (85069324).

113002004 is a wasteful number, since it uses less digits than its factorization.

113002004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45406 (or 45404 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 113002004 is about 10630.2400725478. The cubic root of 113002004 is about 483.4616706632.

Adding to 113002004 its reverse (400200311), we get a palindrome (513202315).

The spelling of 113002004 in words is "one hundred thirteen million, two thousand, four".