12233212312194 has 12 divisors (see below), whose sum is σ = 26505293343126. Its totient is φ = 4077737437392.

The previous prime is 12233212312147. The next prime is 12233212312207. The reversal of 12233212312194 is 49121321233221.

12233212312194 is a `hidden beast` number, since 1 + 2 + 2 + 3 + 321 + 2 + 312 + 19 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6836943710025 + 5396268602169 = 2614755^2 + 2322987^2 .

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, 339811453099 + ... + 339811453134.

Almost surely, 2^{12233212312194} is an apocalyptic number.

12233212312194 is an abundant number, since it is smaller than the sum of its proper divisors (14272081030932).

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

12233212312194 is a wasteful number, since it uses less digits than its factorization.

12233212312194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679622906241 (or 679622906238 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The spelling of 12233212312194 in words is "twelve trillion, two hundred thirty-three billion, two hundred twelve million, three hundred twelve thousand, one hundred ninety-four".