113122122322 has 16 divisors (see below), whose sum is σ = 187644668832. Its totient is φ = 50714773920.

The previous prime is 113122122317. The next prime is 113122122329. The reversal of 113122122322 is 223221221311.

It is a super-2 number, since 2×113122122322² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 113122122293 and 113122122302.

It is not an unprimeable number, because it can be changed into a prime (113122122329) 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, 35216988 + ... + 35220199.

It is an arithmetic number, because the mean of its divisors is an integer number (11727791802).

Almost surely, 2^113122122322 is an apocalyptic number.

113122122322 is a deficient number, since it is larger than the sum of its proper divisors (74522546510).

113122122322 is a wasteful number, since it uses less digits than its factorization.

113122122322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70437273.

The product of its digits is 576, while the sum is 22.

Adding to 113122122322 its reverse (223221221311), we get a palindrome (336343343633).

The spelling of 113122122322 in words is "one hundred thirteen billion, one hundred twenty-two million, one hundred twenty-two thousand, three hundred twenty-two".