22650196251 has 8 divisors (see below), whose sum is σ = 30936853584. Its totient is φ = 14731834880.

The previous prime is 22650196201. The next prime is 22650196369. The reversal of 22650196251 is 15269105622.

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

It is a cyclic number.

It is not a de Polignac number, because 22650196251 - 2²¹ = 22648099099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22650196201) 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, 92073846 + ... + 92074091.

It is an arithmetic number, because the mean of its divisors is an integer number (3867106698).

Almost surely, 2^22650196251 is an apocalyptic number.

22650196251 is a deficient number, since it is larger than the sum of its proper divisors (8286657333).

22650196251 is a wasteful number, since it uses less digits than its factorization.

22650196251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184147981.

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 22650196251 in words is "twenty-two billion, six hundred fifty million, one hundred ninety-six thousand, two hundred fifty-one".