22022553340893 has 32 divisors (see below), whose sum is σ = 33606541373440. Its totient is φ = 12566191296960.

The previous prime is 22022553340889. The next prime is 22022553340951. The reversal of 22022553340893 is 39804335522022.

It is not a de Polignac number, because 22022553340893 - 2² = 22022553340889 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22022553340813) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44359308 + ... + 44853018.

It is an arithmetic number, because the mean of its divisors is an integer number (1050204417920).

Almost surely, 2^{22022553340893} is an apocalyptic number.

It is an amenable number.

22022553340893 is a deficient number, since it is larger than the sum of its proper divisors (11583988032547).

22022553340893 is a wasteful number, since it uses less digits than its factorization.

22022553340893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496777.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 22022553340893 in words is "twenty-two trillion, twenty-two billion, five hundred fifty-three million, three hundred forty thousand, eight hundred ninety-three".