14743081677 has 4 divisors (see below), whose sum is σ = 19657442240. Its totient is φ = 9828721116.

The previous prime is 14743081669. The next prime is 14743081681. The reversal of 14743081677 is 77618034741.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14743081677 - 2³ = 14743081669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14743081607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2457180277 + ... + 2457180282.

It is an arithmetic number, because the mean of its divisors is an integer number (4914360560).

Almost surely, 2^14743081677 is an apocalyptic number.

It is an amenable number.

14743081677 is a deficient number, since it is larger than the sum of its proper divisors (4914360563).

14743081677 is an equidigital number, since it uses as much as digits as its factorization.

14743081677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4914360562.

The product of its (nonzero) digits is 790272, while the sum is 48.

The spelling of 14743081677 in words is "fourteen billion, seven hundred forty-three million, eighty-one thousand, six hundred seventy-seven".