122112013302022 has 4 divisors (see below), whose sum is σ = 183168019953036. Its totient is φ = 61056006651010.

The previous prime is 122112013302007. The next prime is 122112013302031. The reversal of 122112013302022 is 220203310211221.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×122112013302022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122112013301984 and 122112013302002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30528003325504 + ... + 30528003325507.

It is an arithmetic number, because the mean of its divisors is an integer number (45792004988259).

Almost surely, 2^{122112013302022} is an apocalyptic number.

122112013302022 is a deficient number, since it is larger than the sum of its proper divisors (61056006651014).

122112013302022 is an equidigital number, since it uses as much as digits as its factorization.

122112013302022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61056006651013.

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

Adding to 122112013302022 its reverse (220203310211221), we get a palindrome (342315323513243).

The spelling of 122112013302022 in words is "one hundred twenty-two trillion, one hundred twelve billion, thirteen million, three hundred two thousand, twenty-two".