22532401133 has 8 divisors (see below), whose sum is σ = 24689089440. Its totient is φ = 20393760880.

The previous prime is 22532401123. The next prime is 22532401139. The reversal of 22532401133 is 33110423522.

It is a happy number.

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 22532401133 - 2¹⁶ = 22532335597 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 (22532401139) 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, 4509398 + ... + 4514391.

It is an arithmetic number, because the mean of its divisors is an integer number (3086136180).

Almost surely, 2^22532401133 is an apocalyptic number.

It is an amenable number.

22532401133 is a deficient number, since it is larger than the sum of its proper divisors (2156688307).

22532401133 is a wasteful number, since it uses less digits than its factorization.

22532401133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9024027.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 22532401133 its reverse (33110423522), we get a palindrome (55642824655).

The spelling of 22532401133 in words is "twenty-two billion, five hundred thirty-two million, four hundred one thousand, one hundred thirty-three".