22042424022 has 64 divisors (see below), whose sum is σ = 45473137344. Its totient is φ = 7120742400.

The previous prime is 22042424017. The next prime is 22042424069.

22042424022 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 22042423983 and 22042424001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6058788 + ... + 6062424.

It is an arithmetic number, because the mean of its divisors is an integer number (710517771).

Almost surely, 2^22042424022 is an apocalyptic number.

22042424022 is an abundant number, since it is smaller than the sum of its proper divisors (23430713322).

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

22042424022 is a wasteful number, since it uses less digits than its factorization.

22042424022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3953.

The product of its (nonzero) digits is 4096, while the sum is 24.

The spelling of 22042424022 in words is "twenty-two billion, forty-two million, four hundred twenty-four thousand, twenty-two".