12332123012 has 36 divisors (see below), whose sum is σ = 24226258560. Its totient is φ = 5486234160.

The previous prime is 12332122981. The next prime is 12332123021. The reversal of 12332123012 is 21032123321.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 248312 + ... + 293807.

Almost surely, 2^12332123012 is an apocalyptic number.

It is an amenable number.

12332123012 is a deficient number, since it is larger than the sum of its proper divisors (11894135548).

12332123012 is a wasteful number, since it uses less digits than its factorization.

12332123012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542192 (or 542179 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12332123012 its reverse (21032123321), we get a palindrome (33364246333).

The spelling of 12332123012 in words is "twelve billion, three hundred thirty-two million, one hundred twenty-three thousand, twelve".