12002310112194 has 12 divisors (see below), whose sum is σ = 26005005243126. Its totient is φ = 4000770037392.

The previous prime is 12002310112157. The next prime is 12002310112201. The reversal of 12002310112194 is 49121101320021.

12002310112194 is a `hidden beast` number, since 1 + 200 + 231 + 0 + 11 + 219 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 8722542026025 + 3279768086169 = 2953395^2 + 1811013^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 333397503099 + ... + 333397503134.

Almost surely, 2^{12002310112194} is an apocalyptic number.

12002310112194 is an abundant number, since it is smaller than the sum of its proper divisors (14002695130932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12002310112194 is a wasteful number, since it uses less digits than its factorization.

12002310112194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666795006241 (or 666795006238 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The spelling of 12002310112194 in words is "twelve trillion, two billion, three hundred ten million, one hundred twelve thousand, one hundred ninety-four".