12312112094 has 32 divisors (see below), whose sum is σ = 19030032000. Its totient is φ = 5972072544.

The previous prime is 12312112093. The next prime is 12312112103. The reversal of 12312112094 is 49021121321.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12312112091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2835377 + ... + 2839715.

It is an arithmetic number, because the mean of its divisors is an integer number (594688500).

Almost surely, 2^12312112094 is an apocalyptic number.

12312112094 is a deficient number, since it is larger than the sum of its proper divisors (6717919906).

12312112094 is a wasteful number, since it uses less digits than its factorization.

12312112094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4712.

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 12312112094 in words is "twelve billion, three hundred twelve million, one hundred twelve thousand, ninety-four".