113322311 has 8 divisors (see below), whose sum is σ = 120766464. Its totient is φ = 106087960.

The previous prime is 113322301. The next prime is 113322337. The reversal of 113322311 is 113223311.

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

It is not a de Polignac number, because 113322311 - 2⁶ = 113322247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113322311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113322301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51335 + ... + 53496.

It is an arithmetic number, because the mean of its divisors is an integer number (15095808).

Almost surely, 2^113322311 is an apocalyptic number.

113322311 is a deficient number, since it is larger than the sum of its proper divisors (7444153).

113322311 is a wasteful number, since it uses less digits than its factorization.

113322311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104901.

The product of its digits is 108, while the sum is 17.

The square root of 113322311 is about 10645.2952518941. The cubic root of 113322311 is about 483.9180344659.

Adding to 113322311 its reverse (113223311), we get a palindrome (226545622).

The spelling of 113322311 in words is "one hundred thirteen million, three hundred twenty-two thousand, three hundred eleven".