113032002 has 16 divisors (see below), whose sum is σ = 226260000. Its totient is φ = 37644672.

The previous prime is 113032001. The next prime is 113032009. The reversal of 113032002 is 200230311.

It is a happy number.

It is a super-2 number, since 2×113032002² = 25552466952256008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113032001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48 + ... + 15035.

It is an arithmetic number, because the mean of its divisors is an integer number (14141250).

Almost surely, 2^113032002 is an apocalyptic number.

113032002 is an abundant number, since it is smaller than the sum of its proper divisors (113227998).

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

113032002 is a wasteful number, since it uses less digits than its factorization.

113032002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16337.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 113032002 is about 10631.6509536384. The cubic root of 113032002 is about 483.5044474858.

Adding to 113032002 its reverse (200230311), we get a palindrome (313262313).

The spelling of 113032002 in words is "one hundred thirteen million, thirty-two thousand, two".