22339501901121 has 8 divisors (see below), whose sum is σ = 29895913984384. Its totient is φ = 14838045542640.

The previous prime is 22339501901117. The next prime is 22339501901149. The reversal of 22339501901121 is 12110910593322.

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

It is not a de Polignac number, because 22339501901121 - 2² = 22339501901117 is a prime.

It is a super-2 number, since 2×22339501901121² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 22339501901121.

It is not an unprimeable number, because it can be changed into a prime (22339501901111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13738930246 + ... + 13738931871.

It is an arithmetic number, because the mean of its divisors is an integer number (3736989248048).

Almost surely, 2^{22339501901121} is an apocalyptic number.

It is an amenable number.

22339501901121 is a deficient number, since it is larger than the sum of its proper divisors (7556412083263).

22339501901121 is a wasteful number, since it uses less digits than its factorization.

22339501901121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27477862391.

The product of its (nonzero) digits is 29160, while the sum is 39.

The spelling of 22339501901121 in words is "twenty-two trillion, three hundred thirty-nine billion, five hundred one million, nine hundred one thousand, one hundred twenty-one".