32130332222 has 8 divisors (see below), whose sum is σ = 48240586200. Its totient is φ = 16050136824.

The previous prime is 32130332173. The next prime is 32130332243. The reversal of 32130332222 is 22223303123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7511972 + ... + 7516247.

It is an arithmetic number, because the mean of its divisors is an integer number (6030073275).

Almost surely, 2^32130332222 is an apocalyptic number.

32130332222 is a deficient number, since it is larger than the sum of its proper divisors (16110253978).

32130332222 is a wasteful number, since it uses less digits than its factorization.

32130332222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15029290.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 32130332222 its reverse (22223303123), we get a palindrome (54353635345).

The spelling of 32130332222 in words is "thirty-two billion, one hundred thirty million, three hundred thirty-two thousand, two hundred twenty-two".