22302421053 has 8 divisors (see below), whose sum is σ = 32439885216. Its totient is φ = 13516618800.

The previous prime is 22302421021. The next prime is 22302421093. The reversal of 22302421053 is 35012420322.

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

It is not a de Polignac number, because 22302421053 - 2⁵ = 22302421021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22302421013) 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, 337915438 + ... + 337915503.

It is an arithmetic number, because the mean of its divisors is an integer number (4054985652).

Almost surely, 2^22302421053 is an apocalyptic number.

It is an amenable number.

22302421053 is a deficient number, since it is larger than the sum of its proper divisors (10137464163).

22302421053 is a wasteful number, since it uses less digits than its factorization.

22302421053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675830955.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 22302421053 its reverse (35012420322), we get a palindrome (57314841375).

The spelling of 22302421053 in words is "twenty-two billion, three hundred two million, four hundred twenty-one thousand, fifty-three".