22126054063 has 4 divisors (see below), whose sum is σ = 22429150768. Its totient is φ = 21822957360.

The previous prime is 22126054033. The next prime is 22126054079. The reversal of 22126054063 is 36045062122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22126054063 - 2¹⁷ = 22125922991 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 (22126054003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151548243 + ... + 151548388.

It is an arithmetic number, because the mean of its divisors is an integer number (5607287692).

Almost surely, 2^22126054063 is an apocalyptic number.

22126054063 is a deficient number, since it is larger than the sum of its proper divisors (303096705).

22126054063 is an equidigital number, since it uses as much as digits as its factorization.

22126054063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303096704.

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 22126054063 in words is "twenty-two billion, one hundred twenty-six million, fifty-four thousand, sixty-three".