122322222113 has 8 divisors (see below), whose sum is σ = 150550427328. Its totient is φ = 96782417424.

The previous prime is 122322222079. The next prime is 122322222157. The reversal of 122322222113 is 311222223221.

It is a happy number.

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

It is not a de Polignac number, because 122322222113 - 2⁶ = 122322222049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122322222613) 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, 672100031 + ... + 672100212.

It is an arithmetic number, because the mean of its divisors is an integer number (18818803416).

Almost surely, 2^122322222113 is an apocalyptic number.

122322222113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

122322222113 is a deficient number, since it is larger than the sum of its proper divisors (28228205215).

122322222113 is a wasteful number, since it uses less digits than its factorization.

122322222113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344200263.

The product of its digits is 1152, while the sum is 23.

Adding to 122322222113 its reverse (311222223221), we get a palindrome (433544445334).

The spelling of 122322222113 in words is "one hundred twenty-two billion, three hundred twenty-two million, two hundred twenty-two thousand, one hundred thirteen".