22022100053663 has 8 divisors (see below), whose sum is σ = 22134877180416. Its totient is φ = 21909521655000.

The previous prime is 22022100053627. The next prime is 22022100053669. The reversal of 22022100053663 is 36635000122022.

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 22022100053663 - 2⁶ = 22022100053599 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 (22022100053669) 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, 49459823 + ... + 49903088.

It is an arithmetic number, because the mean of its divisors is an integer number (2766859647552).

Almost surely, 2^{22022100053663} is an apocalyptic number.

22022100053663 is a deficient number, since it is larger than the sum of its proper divisors (112777126753).

22022100053663 is an equidigital number, since it uses as much as digits as its factorization.

22022100053663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99364045.

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 22022100053663 its reverse (36635000122022), we get a palindrome (58657100175685).

The spelling of 22022100053663 in words is "twenty-two trillion, twenty-two billion, one hundred million, fifty-three thousand, six hundred sixty-three".