14380880787 has 72 divisors (see below), whose sum is σ = 26061811776. Its totient is φ = 7574079744.

The previous prime is 14380880779. The next prime is 14380880879. The reversal of 14380880787 is 78708808341.

It is not a de Polignac number, because 14380880787 - 2³ = 14380880779 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14380880707) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 4911718 + ... + 4914644.

It is an arithmetic number, because the mean of its divisors is an integer number (361969608).

Almost surely, 2^14380880787 is an apocalyptic number.

14380880787 is a deficient number, since it is larger than the sum of its proper divisors (11680930989).

14380880787 is a wasteful number, since it uses less digits than its factorization.

14380880787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3817 (or 3807 counting only the distinct ones).

The product of its (nonzero) digits is 2408448, while the sum is 54.

The spelling of 14380880787 in words is "fourteen billion, three hundred eighty million, eight hundred eighty thousand, seven hundred eighty-seven".