22125650363321 has 8 divisors (see below), whose sum is σ = 23310897532320. Its totient is φ = 20942477119872.

The previous prime is 22125650363263. The next prime is 22125650363339. The reversal of 22125650363321 is 12336305652122.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-22125650363321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22125650366321) 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, 518459480 + ... + 518502153.

It is an arithmetic number, because the mean of its divisors is an integer number (2913862191540).

Almost surely, 2^{22125650363321} is an apocalyptic number.

It is an amenable number.

22125650363321 is a deficient number, since it is larger than the sum of its proper divisors (1185247168999).

22125650363321 is a wasteful number, since it uses less digits than its factorization.

22125650363321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036962775.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 22125650363321 in words is "twenty-two trillion, one hundred twenty-five billion, six hundred fifty million, three hundred sixty-three thousand, three hundred twenty-one".