14136541275641 has 4 divisors (see below), whose sum is σ = 14136572326500. Its totient is φ = 14136510224784.

The previous prime is 14136541275607. The next prime is 14136541275757. The reversal of 14136541275641 is 14657214563141.

It is a happy number.

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 10316944000000 + 3819597275641 = 3212000^2 + 1954379^2 .

It is a cyclic number.

It is not a de Polignac number, because 14136541275641 - 2³⁸ = 13861663368697 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14136541275641.

It is not an unprimeable number, because it can be changed into a prime (14136541275601) 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, 14832206 + ... + 15756503.

It is an arithmetic number, because the mean of its divisors is an integer number (3534143081625).

Almost surely, 2^{14136541275641} is an apocalyptic number.

It is an amenable number.

14136541275641 is a deficient number, since it is larger than the sum of its proper divisors (31050859).

14136541275641 is an equidigital number, since it uses as much as digits as its factorization.

14136541275641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31050858.

The product of its digits is 2419200, while the sum is 50.

The spelling of 14136541275641 in words is "fourteen trillion, one hundred thirty-six billion, five hundred forty-one million, two hundred seventy-five thousand, six hundred forty-one".