23422355133 has 16 divisors (see below), whose sum is σ = 32246962176. Its totient is φ = 15106630320.

The previous prime is 23422355059. The next prime is 23422355179. The reversal of 23422355133 is 33155322432.

It is not a de Polignac number, because 23422355133 - 2²¹ = 23420257981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23422355094 and 23422355103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23422305133) 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, 286110 + ... + 358752.

It is an arithmetic number, because the mean of its divisors is an integer number (2015435136).

Almost surely, 2^23422355133 is an apocalyptic number.

It is an amenable number.

23422355133 is a deficient number, since it is larger than the sum of its proper divisors (8824607043).

23422355133 is a wasteful number, since it uses less digits than its factorization.

23422355133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76144.

The product of its digits is 64800, while the sum is 33.

Adding to 23422355133 its reverse (33155322432), we get a palindrome (56577677565).

The spelling of 23422355133 in words is "twenty-three billion, four hundred twenty-two million, three hundred fifty-five thousand, one hundred thirty-three".