22020122332 has 24 divisors (see below), whose sum is σ = 42179786432. Its totient is φ = 9996523200.

The previous prime is 22020122261. The next prime is 22020122351. The reversal of 22020122332 is 23322102022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3467844 + ... + 3474187.

Almost surely, 2^22020122332 is an apocalyptic number.

It is an amenable number.

22020122332 is a deficient number, since it is larger than the sum of its proper divisors (20159664100).

22020122332 is a wasteful number, since it uses less digits than its factorization.

22020122332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6942109 (or 6942107 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 22020122332 its reverse (23322102022), we get a palindrome (45342224354).

The spelling of 22020122332 in words is "twenty-two billion, twenty million, one hundred twenty-two thousand, three hundred thirty-two".