23232223232 has 96 divisors (see below), whose sum is σ = 47531156400. Its totient is φ = 11349786624.

The previous prime is 23232223219. The next prime is 23232223243.

23232223232 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16487744 + ... + 16489152.

Almost surely, 2^23232223232 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 23232223232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23765578200).

23232223232 is an abundant number, since it is smaller than the sum of its proper divisors (24298933168).

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

23232223232 is an equidigital number, since it uses as much as digits as its factorization.

23232223232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611 (or 1591 counting only the distinct ones).

The product of its digits is 10368, while the sum is 26.

The spelling of 23232223232 in words is "twenty-three billion, two hundred thirty-two million, two hundred twenty-three thousand, two hundred thirty-two".