122022122202022 has 12 divisors (see below), whose sum is σ = 212916152005740. Its totient is φ = 52295195229396.

The previous prime is 122022122202007. The next prime is 122022122202107. The reversal of 122022122202022 is 220202221220221.

It is a junction number, because it is equal to n+sod(n) for n = 122022122201984 and 122022122202002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 622561847872 + ... + 622561848067.

It is an arithmetic number, because the mean of its divisors is an integer number (17743012667145).

Almost surely, 2^{122022122202022} is an apocalyptic number.

122022122202022 is a deficient number, since it is larger than the sum of its proper divisors (90894029803718).

122022122202022 is a wasteful number, since it uses less digits than its factorization.

122022122202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245123695955 (or 1245123695948 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 122022122202022 its reverse (220202221220221), we get a palindrome (342224343422243).

The spelling of 122022122202022 in words is "one hundred twenty-two trillion, twenty-two billion, one hundred twenty-two million, two hundred two thousand, twenty-two".