113331322 has 16 divisors (see below), whose sum is σ = 183385440. Its totient is φ = 52217712.

The previous prime is 113331313. The next prime is 113331341. The reversal of 113331322 is 223133311.

It is a self number, because there is not a number n which added to its sum of digits gives 113331322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13329 + ... + 20107.

It is an arithmetic number, because the mean of its divisors is an integer number (11461590).

Almost surely, 2^113331322 is an apocalyptic number.

113331322 is a deficient number, since it is larger than the sum of its proper divisors (70054118).

113331322 is a wasteful number, since it uses less digits than its factorization.

113331322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7437.

The product of its digits is 324, while the sum is 19.

The square root of 113331322 is about 10645.7184820941. The cubic root of 113331322 is about 483.9308606246.

Adding to 113331322 its reverse (223133311), we get a palindrome (336464633).

It can be divided in two parts, 11 and 3331322, that added together give a palindrome (3331333).

The spelling of 113331322 in words is "one hundred thirteen million, three hundred thirty-one thousand, three hundred twenty-two".