14111889429616 has 80 divisors (see below), whose sum is σ = 29947413600000. Its totient is φ = 6388719667200.

The previous prime is 14111889429529. The next prime is 14111889429641. The reversal of 14111889429616 is 61692498811141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68262055 + ... + 68468473.

It is an arithmetic number, because the mean of its divisors is an integer number (374342670000).

Almost surely, 2^{14111889429616} is an apocalyptic number.

14111889429616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14111889429616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14973706800000).

14111889429616 is an abundant number, since it is smaller than the sum of its proper divisors (15835524170384).

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

14111889429616 is a wasteful number, since it uses less digits than its factorization.

14111889429616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207998 (or 207992 counting only the distinct ones).

The product of its digits is 5971968, while the sum is 61.

The spelling of 14111889429616 in words is "fourteen trillion, one hundred eleven billion, eight hundred eighty-nine million, four hundred twenty-nine thousand, six hundred sixteen".