122313331201 has 4 divisors (see below), whose sum is σ = 122425443504. Its totient is φ = 122201218900.

The previous prime is 122313331187. The next prime is 122313331213. The reversal of 122313331201 is 102133313221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102133313221 = 911 ⋅112111211.

It is a cyclic number.

It is not a de Polignac number, because 122313331201 - 2³³ = 113723396609 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122313331271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56054515 + ... + 56056696.

It is an arithmetic number, because the mean of its divisors is an integer number (30606360876).

Almost surely, 2^122313331201 is an apocalyptic number.

It is an amenable number.

122313331201 is a deficient number, since it is larger than the sum of its proper divisors (112112303).

122313331201 is a wasteful number, since it uses less digits than its factorization.

122313331201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112112302.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 122313331201 its reverse (102133313221), we get a palindrome (224446644422).

The spelling of 122313331201 in words is "one hundred twenty-two billion, three hundred thirteen million, three hundred thirty-one thousand, two hundred one".