32313223230 has 32 divisors (see below), whose sum is σ = 78072228000. Its totient is φ = 8559027072.

The previous prime is 32313223213. The next prime is 32313223247. The reversal of 32313223230 is 3232231323.

It is an interprime number because it is at equal distance from previous prime (32313223213) and next prime (32313223247).

It is a self number, because there is not a number n which added to its sum of digits gives 32313223230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3609985 + ... + 3618924.

It is an arithmetic number, because the mean of its divisors is an integer number (2439757125).

Almost surely, 2^32313223230 is an apocalyptic number.

32313223230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32313223230 is an abundant number, since it is smaller than the sum of its proper divisors (45759004770).

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

32313223230 is a wasteful number, since it uses less digits than its factorization.

32313223230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7229068.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 32313223230 its reverse (3232231323), we get a palindrome (35545454553).

The spelling of 32313223230 in words is "thirty-two billion, three hundred thirteen million, two hundred twenty-three thousand, two hundred thirty".