22626025122 has 8 divisors (see below), whose sum is σ = 45252050256. Its totient is φ = 7542008372.

The previous prime is 22626025117. The next prime is 22626025159. The reversal of 22626025122 is 22152062622.

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

22626025122 is an admirable number.

It is a super-2 number, since 2×22626025122² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22626025122.

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, 1885502088 + ... + 1885502099.

It is an arithmetic number, because the mean of its divisors is an integer number (5656506282).

Almost surely, 2^22626025122 is an apocalyptic number.

22626025122 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.

22626025122 is a wasteful number, since it uses less digits than its factorization.

22626025122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3771004192.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 22626025122 its reverse (22152062622), we get a palindrome (44778087744).

The spelling of 22626025122 in words is "twenty-two billion, six hundred twenty-six million, twenty-five thousand, one hundred twenty-two".