22522433103550 has 12 divisors (see below), whose sum is σ = 41891725572696. Its totient is φ = 9008973241400.

The previous prime is 22522433103481. The next prime is 22522433103571. The reversal of 22522433103550 is 5530133422522.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 225224330986 + ... + 225224331085.

It is an arithmetic number, because the mean of its divisors is an integer number (3490977131058).

Almost surely, 2^{22522433103550} is an apocalyptic number.

22522433103550 is a deficient number, since it is larger than the sum of its proper divisors (19369292469146).

22522433103550 is a wasteful number, since it uses less digits than its factorization.

22522433103550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450448662083 (or 450448662078 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 22522433103550 in words is "twenty-two trillion, five hundred twenty-two billion, four hundred thirty-three million, one hundred three thousand, five hundred fifty".