14125455121115 has 16 divisors (see below), whose sum is σ = 18678956042208. Its totient is φ = 10188521473536.

The previous prime is 14125455121103. The next prime is 14125455121147. The reversal of 14125455121115 is 51112155452141.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14125455121115 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2526912254 + ... + 2526917843.

It is an arithmetic number, because the mean of its divisors is an integer number (1167434752638).

Almost surely, 2^{14125455121115} is an apocalyptic number.

14125455121115 is a deficient number, since it is larger than the sum of its proper divisors (4553500921093).

14125455121115 is a wasteful number, since it uses less digits than its factorization.

14125455121115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5053830158.

The product of its digits is 40000, while the sum is 38.

The spelling of 14125455121115 in words is "fourteen trillion, one hundred twenty-five billion, four hundred fifty-five million, one hundred twenty-one thousand, one hundred fifteen".