122310302213 has 16 divisors (see below), whose sum is σ = 140464507200. Its totient is φ = 105329652480.

The previous prime is 122310302207. The next prime is 122310302239. The reversal of 122310302213 is 312203013221.

It is not a de Polignac number, because 122310302213 - 2⁴ = 122310302197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122310302243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3420893 + ... + 3456461.

It is an arithmetic number, because the mean of its divisors is an integer number (8779031700).

Almost surely, 2^122310302213 is an apocalyptic number.

It is an amenable number.

122310302213 is a deficient number, since it is larger than the sum of its proper divisors (18154204987).

122310302213 is a wasteful number, since it uses less digits than its factorization.

122310302213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52052.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122310302213 its reverse (312203013221), we get a palindrome (434513315434).

The spelling of 122310302213 in words is "one hundred twenty-two billion, three hundred ten million, three hundred two thousand, two hundred thirteen".