14994125425 has 12 divisors (see below), whose sum is σ = 18594239580. Its totient is φ = 11994317120.

The previous prime is 14994125407. The next prime is 14994125441. The reversal of 14994125425 is 52452149941.

It can be written as a sum of positive squares in 6 ways, for example, as 2027520784 + 12966604641 = 45028^2 + 113871^2 .

It is not a de Polignac number, because 14994125425 - 2⁹ = 14994124913 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 548379 + ... + 575071.

It is an arithmetic number, because the mean of its divisors is an integer number (1549519965).

Almost surely, 2^14994125425 is an apocalyptic number.

It is an amenable number.

14994125425 is a deficient number, since it is larger than the sum of its proper divisors (3600114155).

14994125425 is a wasteful number, since it uses less digits than its factorization.

14994125425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49172 (or 49167 counting only the distinct ones).

The product of its digits is 518400, while the sum is 46.

The spelling of 14994125425 in words is "fourteen billion, nine hundred ninety-four million, one hundred twenty-five thousand, four hundred twenty-five".