22022417453 has 16 divisors (see below), whose sum is σ = 24299799552. Its totient is φ = 19888176000.

The previous prime is 22022417441. The next prime is 22022417471. The reversal of 22022417453 is 35471422022.

It is a cyclic number.

It is not a de Polignac number, because 22022417453 - 2²⁰ = 22021368877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22022419453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347438 + ... + 405903.

It is an arithmetic number, because the mean of its divisors is an integer number (1518737472).

Almost surely, 2^22022417453 is an apocalyptic number.

22022417453 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22022417453 is a deficient number, since it is larger than the sum of its proper divisors (2277382099).

22022417453 is a wasteful number, since it uses less digits than its factorization.

22022417453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753436.

The product of its (nonzero) digits is 26880, while the sum is 32.

Adding to 22022417453 its reverse (35471422022), we get a palindrome (57493839475).

The spelling of 22022417453 in words is "twenty-two billion, twenty-two million, four hundred seventeen thousand, four hundred fifty-three".