113112111322 has 8 divisors (see below), whose sum is σ = 193906476576. Its totient is φ = 48476619132.

The previous prime is 113112111223. The next prime is 113112111341. The reversal of 113112111322 is 223111211311.

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

It is a self number, because there is not a number n which added to its sum of digits gives 113112111322.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 4039718248 + ... + 4039718275.

It is an arithmetic number, because the mean of its divisors is an integer number (24238309572).

Almost surely, 2^113112111322 is an apocalyptic number.

113112111322 is a deficient number, since it is larger than the sum of its proper divisors (80794365254).

113112111322 is an equidigital number, since it uses as much as digits as its factorization.

113112111322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8079436532.

The product of its digits is 72, while the sum is 19.

Adding to 113112111322 its reverse (223111211311), we get a palindrome (336223322633).

The spelling of 113112111322 in words is "one hundred thirteen billion, one hundred twelve million, one hundred eleven thousand, three hundred twenty-two".