113213221212982 has 16 divisors (see below), whose sum is σ = 191646205189200. Its totient is φ = 49686053196640.

The previous prime is 113213221212919. The next prime is 113213221212997. The reversal of 113213221212982 is 289212122312311.

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 7 ways as a sum of consecutive naturals, for example, 88725094357 + ... + 88725095632.

It is an arithmetic number, because the mean of its divisors is an integer number (11977887824325).

Almost surely, 2^{113213221212982} is an apocalyptic number.

113213221212982 is a deficient number, since it is larger than the sum of its proper divisors (78432983976218).

113213221212982 is a wasteful number, since it uses less digits than its factorization.

113213221212982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177450190031.

The product of its digits is 41472, while the sum is 40.

The spelling of 113213221212982 in words is "one hundred thirteen trillion, two hundred thirteen billion, two hundred twenty-one million, two hundred twelve thousand, nine hundred eighty-two".