14291939176394 has 32 divisors (see below), whose sum is σ = 23685926826240. Its totient is φ = 6413269262400.

The previous prime is 14291939176357. The next prime is 14291939176441. The reversal of 14291939176394 is 49367193919241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12922712 + ... + 13985004.

It is an arithmetic number, because the mean of its divisors is an integer number (740185213320).

Almost surely, 2^{14291939176394} is an apocalyptic number.

14291939176394 is a deficient number, since it is larger than the sum of its proper divisors (9393987649846).

14291939176394 is a wasteful number, since it uses less digits than its factorization.

14291939176394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070126.

The product of its digits is 79361856, while the sum is 68.

The spelling of 14291939176394 in words is "fourteen trillion, two hundred ninety-one billion, nine hundred thirty-nine million, one hundred seventy-six thousand, three hundred ninety-four".