14036710661 has 4 divisors (see below), whose sum is σ = 14037448524. Its totient is φ = 14035972800.

The previous prime is 14036710643. The next prime is 14036710669. The reversal of 14036710661 is 16601763041.

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 8671148161 + 5365562500 = 93119^2 + 73250^2 .

It is a cyclic number.

It is not a de Polignac number, because 14036710661 - 2²² = 14032516357 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 (14036710669) 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, 339620 + ... + 378701.

It is an arithmetic number, because the mean of its divisors is an integer number (3509362131).

Almost surely, 2^14036710661 is an apocalyptic number.

It is an amenable number.

14036710661 is a deficient number, since it is larger than the sum of its proper divisors (737863).

14036710661 is an equidigital number, since it uses as much as digits as its factorization.

14036710661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737862.

The product of its (nonzero) digits is 18144, while the sum is 35.

The spelling of 14036710661 in words is "fourteen billion, thirty-six million, seven hundred ten thousand, six hundred sixty-one".