22552343115020 has 12 divisors (see below), whose sum is σ = 47359920541584. Its totient is φ = 9020937246000.

The previous prime is 22552343115019. The next prime is 22552343115047. The reversal of 22552343115020 is 2051134325522.

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, 563808577856 + ... + 563808577895.

It is an arithmetic number, because the mean of its divisors is an integer number (3946660045132).

Almost surely, 2^{22552343115020} is an apocalyptic number.

22552343115020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22552343115020 is an abundant number, since it is smaller than the sum of its proper divisors (24807577426564).

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

22552343115020 is a wasteful number, since it uses less digits than its factorization.

22552343115020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127617155760 (or 1127617155758 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

The spelling of 22552343115020 in words is "twenty-two trillion, five hundred fifty-two billion, three hundred forty-three million, one hundred fifteen thousand, twenty".