14136689149 has 8 divisors (see below), whose sum is σ = 16233518880. Its totient is φ = 12175138800.

The previous prime is 14136689141. The next prime is 14136689173. The reversal of 14136689149 is 94198663141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14136689149 - 2³ = 14136689141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14136689096 and 14136689105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14136689141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33819622 + ... + 33820039.

It is an arithmetic number, because the mean of its divisors is an integer number (2029189860).

Almost surely, 2^14136689149 is an apocalyptic number.

14136689149 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14136689149 is a deficient number, since it is larger than the sum of its proper divisors (2096829731).

14136689149 is a wasteful number, since it uses less digits than its factorization.

14136689149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67639691.

The product of its digits is 1119744, while the sum is 52.

The spelling of 14136689149 in words is "fourteen billion, one hundred thirty-six million, six hundred eighty-nine thousand, one hundred forty-nine".