12312332102234 has 8 divisors (see below), whose sum is σ = 18480901447380. Its totient is φ = 6152031619776.

The previous prime is 12312332102201. The next prime is 12312332102249. The reversal of 12312332102234 is 43220123321321.

It can be written as a sum of positive squares in 2 ways, for example, as 11737153958209 + 575178144025 = 3425953^2 + 758405^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 12312332102197 and 12312332102206.

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, 2067211949 + ... + 2067217904.

Almost surely, 2^{12312332102234} is an apocalyptic number.

12312332102234 is a deficient number, since it is larger than the sum of its proper divisors (6168569345146).

12312332102234 is a wasteful number, since it uses less digits than its factorization.

12312332102234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4134431344.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 12312332102234 its reverse (43220123321321), we get a palindrome (55532455423555).

The spelling of 12312332102234 in words is "twelve trillion, three hundred twelve billion, three hundred thirty-two million, one hundred two thousand, two hundred thirty-four".