22262622042 has 8 divisors (see below), whose sum is σ = 44525244096. Its totient is φ = 7420874012.

The previous prime is 22262621981. The next prime is 22262622073. The reversal of 22262622042 is 24022626222.

It is a sphenic number, since it is the product of 3 distinct primes.

22262622042 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1855218498 + ... + 1855218509.

It is an arithmetic number, because the mean of its divisors is an integer number (5565655512).

Almost surely, 2^22262622042 is an apocalyptic number.

22262622042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22262622042 is a wasteful number, since it uses less digits than its factorization.

22262622042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3710437012.

The product of its (nonzero) digits is 18432, while the sum is 30.

The spelling of 22262622042 in words is "twenty-two billion, two hundred sixty-two million, six hundred twenty-two thousand, forty-two".