14140788868 has 6 divisors (see below), whose sum is σ = 24746380526. Its totient is φ = 7070394432.

The previous prime is 14140788847. The next prime is 14140788889. The reversal of 14140788868 is 86888704141.

It is an interprime number because it is at equal distance from previous prime (14140788847) and next prime (14140788889).

It can be written as a sum of positive squares in only one way, i.e., 8508586564 + 5632202304 = 92242^2 + 75048^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1767598605 + ... + 1767598612.

Almost surely, 2^14140788868 is an apocalyptic number.

It is an amenable number.

14140788868 is a deficient number, since it is larger than the sum of its proper divisors (10605591658).

14140788868 is a wasteful number, since it uses less digits than its factorization.

14140788868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3535197221 (or 3535197219 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 55.

The spelling of 14140788868 in words is "fourteen billion, one hundred forty million, seven hundred eighty-eight thousand, eight hundred sixty-eight".