12824423219194 has 16 divisors (see below), whose sum is σ = 19364263148160. Its totient is φ = 6369669860400.

The previous prime is 12824423219183. The next prime is 12824423219203. The reversal of 12824423219194 is 49191232442821.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31256427 + ... + 31664065.

It is an arithmetic number, because the mean of its divisors is an integer number (1210266446760).

Almost surely, 2^{12824423219194} is an apocalyptic number.

12824423219194 is a deficient number, since it is larger than the sum of its proper divisors (6539839928966).

12824423219194 is a wasteful number, since it uses less digits than its factorization.

12824423219194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511965.

The product of its digits is 1990656, while the sum is 52.

The spelling of 12824423219194 in words is "twelve trillion, eight hundred twenty-four billion, four hundred twenty-three million, two hundred nineteen thousand, one hundred ninety-four".