113022331223212 has 12 divisors (see below), whose sum is σ = 197851611777736. Its totient is φ = 56493299286720.

The previous prime is 113022331223201. The next prime is 113022331223261. The reversal of 113022331223212 is 212322133220311.

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, 4466566989 + ... + 4466592292.

Almost surely, 2^{113022331223212} is an apocalyptic number.

It is an amenable number.

113022331223212 is a deficient number, since it is larger than the sum of its proper divisors (84829280554524).

113022331223212 is a wasteful number, since it uses less digits than its factorization.

113022331223212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8933162448 (or 8933162446 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 113022331223212 its reverse (212322133220311), we get a palindrome (325344464443523).

The spelling of 113022331223212 in words is "one hundred thirteen trillion, twenty-two billion, three hundred thirty-one million, two hundred twenty-three thousand, two hundred twelve".