23433222204 has 144 divisors (see below), whose sum is σ = 71973038592. Its totient is φ = 6283195776.

The previous prime is 23433222203. The next prime is 23433222217. The reversal of 23433222204 is 40222233432.

It is a happy number.

23433222204 is a `hidden beast` number, since 2 + 3 + 433 + 2 + 2 + 220 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23433222203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 269047 + ... + 345329.

It is an arithmetic number, because the mean of its divisors is an integer number (499812768).

Almost surely, 2^23433222204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23433222204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35986519296).

23433222204 is an abundant number, since it is smaller than the sum of its proper divisors (48539816388).

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

23433222204 is a wasteful number, since it uses less digits than its factorization.

23433222204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76376 (or 76371 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 23433222204 its reverse (40222233432), we get a palindrome (63655455636).

The spelling of 23433222204 in words is "twenty-three billion, four hundred thirty-three million, two hundred twenty-two thousand, two hundred four".