113132002 has 8 divisors (see below), whose sum is σ = 170779356. Its totient is φ = 56205552.

The previous prime is 113131999. The next prime is 113132017. The reversal of 113132002 is 200231311.

It can be written as a sum of positive squares in 2 ways, for example, as 95667961 + 17464041 = 9781^2 + 4179^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 179833 + ... + 180460.

Almost surely, 2^113132002 is an apocalyptic number.

113132002 is a deficient number, since it is larger than the sum of its proper divisors (57647354).

113132002 is a wasteful number, since it uses less digits than its factorization.

113132002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360452.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 113132002 is about 10636.3528523644. The cubic root of 113132002 is about 483.6469917573.

Adding to 113132002 its reverse (200231311), we get a palindrome (313363313).

It can be divided in two parts, 1131 and 32002, that added together give a palindrome (33133).

The spelling of 113132002 in words is "one hundred thirteen million, one hundred thirty-two thousand, two".