113666622002 has 32 divisors (see below), whose sum is σ = 178264703232. Its totient is φ = 54303790464.

The previous prime is 113666622001. The next prime is 113666622059. The reversal of 113666622002 is 200226666311.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (113666622001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10006358 + ... + 10017710.

It is an arithmetic number, because the mean of its divisors is an integer number (5570771976).

Almost surely, 2^113666622002 is an apocalyptic number.

113666622002 is a deficient number, since it is larger than the sum of its proper divisors (64598081230).

113666622002 is a wasteful number, since it uses less digits than its factorization.

113666622002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13922.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 113666622002 in words is "one hundred thirteen billion, six hundred sixty-six million, six hundred twenty-two thousand, two".