14177713387 has 2 divisors, whose sum is σ = 14177713388. Its totient is φ = 14177713386.

The previous prime is 14177713373. The next prime is 14177713441. The reversal of 14177713387 is 78331777141.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14177713387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14177713387.

It is not a weakly prime, because it can be changed into another prime (14177713087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7088856693 + 7088856694.

It is an arithmetic number, because the mean of its divisors is an integer number (7088856694).

Almost surely, 2^14177713387 is an apocalyptic number.

14177713387 is a deficient number, since it is larger than the sum of its proper divisors (1).

14177713387 is an equidigital number, since it uses as much as digits as its factorization.

14177713387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 691488, while the sum is 49.

The spelling of 14177713387 in words is "fourteen billion, one hundred seventy-seven million, seven hundred thirteen thousand, three hundred eighty-seven".