3194353013994 has 12 divisors (see below), whose sum is σ = 6921098197026. Its totient is φ = 1064784337992.

The previous prime is 3194353013989. The next prime is 3194353014029. The reversal of 3194353013994 is 4993103534913.

It is a happy number.

3194353013994 is a `hidden beast` number, since 3 + 1 + 9 + 4 + 3 + 530 + 13 + 9 + 94 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3081910158369 + 112442855625 = 1755537^2 + 335325^2 .

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3194353013994.

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, 88732028149 + ... + 88732028184.

Almost surely, 2^{3194353013994} is an apocalyptic number.

3194353013994 is an abundant number, since it is smaller than the sum of its proper divisors (3726745183032).

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

3194353013994 is a wasteful number, since it uses less digits than its factorization.

3194353013994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177464056341 (or 177464056338 counting only the distinct ones).

The product of its (nonzero) digits is 4723920, while the sum is 54.

The spelling of 3194353013994 in words is "three trillion, one hundred ninety-four billion, three hundred fifty-three million, thirteen thousand, nine hundred ninety-four".