23210002332 has 192 divisors, whose sum is σ = 68078707200. Its totient is φ = 6773760000.

The previous prime is 23210002261. The next prime is 23210002337. The reversal of 23210002332 is 23320001232.

It is a happy number.

23210002332 is a `hidden beast` number, since 232 + 100 + 0 + 2 + 332 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23210002337) 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 63 ways as a sum of consecutive naturals, for example, 22083207 + ... + 22084257.

It is an arithmetic number, because the mean of its divisors is an integer number (354576600).

Almost surely, 2^23210002332 is an apocalyptic number.

23210002332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23210002332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34039353600).

23210002332 is an abundant number, since it is smaller than the sum of its proper divisors (44868704868).

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

23210002332 is a wasteful number, since it uses less digits than its factorization.

23210002332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1745 (or 1737 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 23210002332 its reverse (23320001232), we get a palindrome (46530003564).

The spelling of 23210002332 in words is "twenty-three billion, two hundred ten million, two thousand, three hundred thirty-two".