22060042392 has 16 divisors (see below), whose sum is σ = 55150106040. Its totient is φ = 7353347456.

The previous prime is 22060042391. The next prime is 22060042421. The reversal of 22060042392 is 29324006022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22060042391) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 459584193 + ... + 459584240.

Almost surely, 2^22060042392 is an apocalyptic number.

It is an amenable number.

22060042392 is an abundant number, since it is smaller than the sum of its proper divisors (33090063648).

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

22060042392 is a wasteful number, since it uses less digits than its factorization.

22060042392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919168442 (or 919168438 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 22060042392 in words is "twenty-two billion, sixty million, forty-two thousand, three hundred ninety-two".