312332222102 has 8 divisors (see below), whose sum is σ = 469888536936. Its totient is φ = 155702709792.

The previous prime is 312332222099. The next prime is 312332222141. The reversal of 312332222102 is 201222233213.

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, 231699788 + ... + 231701135.

It is an arithmetic number, because the mean of its divisors is an integer number (58736067117).

Almost surely, 2^312332222102 is an apocalyptic number.

312332222102 is a deficient number, since it is larger than the sum of its proper divisors (157556314834).

312332222102 is a wasteful number, since it uses less digits than its factorization.

312332222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463401262.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 312332222102 its reverse (201222233213), we get a palindrome (513554455315).

The spelling of 312332222102 in words is "three hundred twelve billion, three hundred thirty-two million, two hundred twenty-two thousand, one hundred two".