113000321222 has 16 divisors (see below), whose sum is σ = 169686282240. Its totient is φ = 56438264712.

The previous prime is 113000321219. The next prime is 113000321267. The reversal of 113000321222 is 222123000311.

It is a self number, because there is not a number n which added to its sum of digits gives 113000321222.

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, 7587179 + ... + 7602057.

It is an arithmetic number, because the mean of its divisors is an integer number (10605392640).

Almost surely, 2^113000321222 is an apocalyptic number.

113000321222 is a deficient number, since it is larger than the sum of its proper divisors (56685961018).

113000321222 is a wasteful number, since it uses less digits than its factorization.

113000321222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18787.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 113000321222 its reverse (222123000311), we get a palindrome (335123321533).

The spelling of 113000321222 in words is "one hundred thirteen billion, three hundred twenty-one thousand, two hundred twenty-two".