22655154201 has 8 divisors (see below), whose sum is σ = 30207591840. Its totient is φ = 15103076352.

The previous prime is 22655154199. The next prime is 22655154211. The reversal of 22655154201 is 10245155622.

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

It is not a de Polignac number, because 22655154201 - 2¹ = 22655154199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22655154211) 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, 143641 + ... + 256793.

It is an arithmetic number, because the mean of its divisors is an integer number (3775948980).

Almost surely, 2^22655154201 is an apocalyptic number.

It is an amenable number.

22655154201 is a deficient number, since it is larger than the sum of its proper divisors (7552437639).

22655154201 is a wasteful number, since it uses less digits than its factorization.

22655154201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179895.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 22655154201 in words is "twenty-two billion, six hundred fifty-five million, one hundred fifty-four thousand, two hundred one".