14140142576 has 80 divisors (see below), whose sum is σ = 31928879040. Its totient is φ = 5941002240.

The previous prime is 14140142563. The next prime is 14140142593. The reversal of 14140142576 is 67524104141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2162480 + ... + 2169008.

It is an arithmetic number, because the mean of its divisors is an integer number (399110988).

Almost surely, 2^14140142576 is an apocalyptic number.

14140142576 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 14140142576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15964439520).

14140142576 is an abundant number, since it is smaller than the sum of its proper divisors (17788736464).

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

14140142576 is a wasteful number, since it uses less digits than its factorization.

14140142576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6922 (or 6916 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 14140142576 in words is "fourteen billion, one hundred forty million, one hundred forty-two thousand, five hundred seventy-six".