14159781914084 has 24 divisors (see below), whose sum is σ = 25012982711808. Its totient is φ = 7013224838880.

The previous prime is 14159781914059. The next prime is 14159781914087. The reversal of 14159781914084 is 48041918795141.

It is not an unprimeable number, because it can be changed into a prime (14159781914087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4883594 + ... + 7222814.

It is an arithmetic number, because the mean of its divisors is an integer number (1042207612992).

Almost surely, 2^{14159781914084} is an apocalyptic number.

It is an amenable number.

14159781914084 is a deficient number, since it is larger than the sum of its proper divisors (10853200797724).

14159781914084 is a wasteful number, since it uses less digits than its factorization.

14159781914084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2353475 (or 2353473 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 62.

The spelling of 14159781914084 in words is "fourteen trillion, one hundred fifty-nine billion, seven hundred eighty-one million, nine hundred fourteen thousand, eighty-four".