12140111022194 has 32 divisors (see below), whose sum is σ = 18870861340800. Its totient is φ = 5853657362560.

The previous prime is 12140111022157. The next prime is 12140111022199. The reversal of 12140111022194 is 49122011104121.

It is not an unprimeable number, because it can be changed into a prime (12140111022199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25109 + ... + 4927560.

It is an arithmetic number, because the mean of its divisors is an integer number (589714416900).

Almost surely, 2^{12140111022194} is an apocalyptic number.

12140111022194 is a deficient number, since it is larger than the sum of its proper divisors (6730750318606).

12140111022194 is a wasteful number, since it uses less digits than its factorization.

12140111022194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4953058.

The product of its (nonzero) digits is 1152, while the sum is 29.

The spelling of 12140111022194 in words is "twelve trillion, one hundred forty billion, one hundred eleven million, twenty-two thousand, one hundred ninety-four".