14012777640125 has 16 divisors (see below), whose sum is σ = 19077759814464. Its totient is φ = 10191111010000.

The previous prime is 14012777640097. The next prime is 14012777640137. The reversal of 14012777640125 is 52104677721041.

It is not a de Polignac number, because 14012777640125 - 2³⁰ = 14011703898301 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 14012777640125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5095554131 + ... + 5095556880.

It is an arithmetic number, because the mean of its divisors is an integer number (1192359988404).

Almost surely, 2^{14012777640125} is an apocalyptic number.

It is an amenable number.

14012777640125 is a deficient number, since it is larger than the sum of its proper divisors (5064982174339).

14012777640125 is a wasteful number, since it uses less digits than its factorization.

14012777640125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10191111037 (or 10191111027 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 47.

The spelling of 14012777640125 in words is "fourteen trillion, twelve billion, seven hundred seventy-seven million, six hundred forty thousand, one hundred twenty-five".