22050405233 has 16 divisors (see below), whose sum is σ = 23469962112. Its totient is φ = 20671728000.

The previous prime is 22050405173. The next prime is 22050405241. The reversal of 22050405233 is 33250405022.

It is a cyclic number.

It is not a de Polignac number, because 22050405233 - 2²⁶ = 21983296369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22050405733) 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, 366278 + ... + 422208.

It is an arithmetic number, because the mean of its divisors is an integer number (1466872632).

Almost surely, 2^22050405233 is an apocalyptic number.

22050405233 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

22050405233 is a deficient number, since it is larger than the sum of its proper divisors (1419556879).

22050405233 is a wasteful number, since it uses less digits than its factorization.

22050405233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56296.

The product of its (nonzero) digits is 7200, while the sum is 26.

The spelling of 22050405233 in words is "twenty-two billion, fifty million, four hundred five thousand, two hundred thirty-three".