20222022132122 has 16 divisors (see below), whose sum is σ = 31153629198312. Its totient is φ = 9837492825600.

The previous prime is 20222022132097. The next prime is 20222022132149. The reversal of 20222022132122 is 22123122022202.

It can be written as a sum of positive squares in 4 ways, for example, as 20051131666801 + 170890465321 = 4477849^2 + 413389^2 .

It is a super-2 number, since 2×20222022132122² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 463379 + ... + 6376422.

Almost surely, 2^{20222022132122} is an apocalyptic number.

20222022132122 is a deficient number, since it is larger than the sum of its proper divisors (10931607066190).

20222022132122 is a wasteful number, since it uses less digits than its factorization.

20222022132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6879793.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 20222022132122 its reverse (22123122022202), we get a palindrome (42345144154324).

The spelling of 20222022132122 in words is "twenty trillion, two hundred twenty-two billion, twenty-two million, one hundred thirty-two thousand, one hundred twenty-two".