23032434222 has 96 divisors (see below), whose sum is σ = 59017420800. Its totient is φ = 6487886160.

The previous prime is 23032434221. The next prime is 23032434223. The reversal of 23032434222 is 22243423032.

It is a happy number.

23032434222 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 2 + 434 + 222 = 666.

It is an interprime number because it is at equal distance from previous prime (23032434221) and next prime (23032434223).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23032434221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 412083 + ... + 464625.

It is an arithmetic number, because the mean of its divisors is an integer number (614764800).

Almost surely, 2^23032434222 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23032434222, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29508710400).

23032434222 is an abundant number, since it is smaller than the sum of its proper divisors (35984986578).

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

23032434222 is a wasteful number, since it uses less digits than its factorization.

23032434222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52643 (or 52626 counting only the distinct ones).

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

Adding to 23032434222 its reverse (22243423032), we get a palindrome (45275857254).

The spelling of 23032434222 in words is "twenty-three billion, thirty-two million, four hundred thirty-four thousand, two hundred twenty-two".