122213322130302 has 24 divisors (see below), whose sum is σ = 285164418304584. Its totient is φ = 37604099116944.

The previous prime is 122213322130301. The next prime is 122213322130309. The reversal of 122213322130302 is 203031223312221.

122213322130302 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 1 + 3 + 322 + 1 + 30 + 302 = 666.

It is a super-2 number, since 2×122213322130302² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122213322130301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 261139576968 + ... + 261139577435.

It is an arithmetic number, because the mean of its divisors is an integer number (11881850762691).

Almost surely, 2^{122213322130302} is an apocalyptic number.

122213322130302 is an abundant number, since it is smaller than the sum of its proper divisors (162951096174282).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122213322130302 is a wasteful number, since it uses less digits than its factorization.

122213322130302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522279154424 (or 522279154421 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 122213322130302 its reverse (203031223312221), we get a palindrome (325244545442523).

The spelling of 122213322130302 in words is "one hundred twenty-two trillion, two hundred thirteen billion, three hundred twenty-two million, one hundred thirty thousand, three hundred two".