233223131196 has 72 divisors (see below), whose sum is σ = 666950129664. Its totient is φ = 70673672880.

The previous prime is 233223131191. The next prime is 233223131261. The reversal of 233223131196 is 691131322332.

233223131196 is a `hidden beast` number, since 2 + 3 + 322 + 313 + 1 + 19 + 6 = 666.

233223131196 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 233223131196.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233223131191) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10895740 + ... + 10917123.

Almost surely, 2^233223131196 is an apocalyptic number.

It is an amenable number.

233223131196 is an abundant number, since it is smaller than the sum of its proper divisors (433726998468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233223131196 is a wasteful number, since it uses less digits than its factorization.

233223131196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21812893 (or 21812879 counting only the distinct ones).

The product of its digits is 34992, while the sum is 36.

The spelling of 233223131196 in words is "two hundred thirty-three billion, two hundred twenty-three million, one hundred thirty-one thousand, one hundred ninety-six".