13614642127 has 4 divisors (see below), whose sum is σ = 13620644680. Its totient is φ = 13608639576.

The previous prime is 13614642121. The next prime is 13614642157. The reversal of 13614642127 is 72124641631.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13614642127 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 (13614642121) 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, 2997873 + ... + 3002410.

It is an arithmetic number, because the mean of its divisors is an integer number (3405161170).

Almost surely, 2^13614642127 is an apocalyptic number.

13614642127 is a deficient number, since it is larger than the sum of its proper divisors (6002553).

13614642127 is an equidigital number, since it uses as much as digits as its factorization.

13614642127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6002552.

The product of its digits is 48384, while the sum is 37.

The spelling of 13614642127 in words is "thirteen billion, six hundred fourteen million, six hundred forty-two thousand, one hundred twenty-seven".