14679137761 has 4 divisors (see below), whose sum is σ = 15075871252. Its totient is φ = 14282404272.

The previous prime is 14679137741. The next prime is 14679137773. The reversal of 14679137761 is 16773197641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5910688161 + 8768449600 = 76881^2 + 93640^2 .

It is a cyclic number.

It is not a de Polignac number, because 14679137761 - 2¹⁷ = 14679006689 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14679137699 and 14679137708.

It is not an unprimeable number, because it can be changed into a prime (14679137731) 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, 198366690 + ... + 198366763.

It is an arithmetic number, because the mean of its divisors is an integer number (3768967813).

Almost surely, 2^14679137761 is an apocalyptic number.

It is an amenable number.

14679137761 is a deficient number, since it is larger than the sum of its proper divisors (396733491).

14679137761 is an equidigital number, since it uses as much as digits as its factorization.

14679137761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396733490.

The product of its digits is 1333584, while the sum is 52.

The spelling of 14679137761 in words is "fourteen billion, six hundred seventy-nine million, one hundred thirty-seven thousand, seven hundred sixty-one".