22052225501 has 8 divisors (see below), whose sum is σ = 22952606880. Its totient is φ = 21161174832.

The previous prime is 22052225477. The next prime is 22052225549. The reversal of 22052225501 is 10552225022.

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 22052225501 - 2¹⁴ = 22052209117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22052225581) 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, 2327855 + ... + 2337308.

It is an arithmetic number, because the mean of its divisors is an integer number (2869075860).

Almost surely, 2^22052225501 is an apocalyptic number.

It is an amenable number.

22052225501 is a deficient number, since it is larger than the sum of its proper divisors (900381379).

22052225501 is a wasteful number, since it uses less digits than its factorization.

22052225501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4665355.

The product of its (nonzero) digits is 4000, while the sum is 26.

The spelling of 22052225501 in words is "twenty-two billion, fifty-two million, two hundred twenty-five thousand, five hundred one".