14458131825 has 12 divisors (see below), whose sum is σ = 23904111408. Its totient is φ = 7711003600.

The previous prime is 14458131823. The next prime is 14458131851. The reversal of 14458131825 is 52813185441.

It is a happy number.

It is not a de Polignac number, because 14458131825 - 2¹ = 14458131823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14458131823) 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 11 ways as a sum of consecutive naturals, for example, 96387471 + ... + 96387620.

It is an arithmetic number, because the mean of its divisors is an integer number (1992009284).

Almost surely, 2^14458131825 is an apocalyptic number.

14458131825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14458131825 is a deficient number, since it is larger than the sum of its proper divisors (9445979583).

14458131825 is a wasteful number, since it uses less digits than its factorization.

14458131825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192775104 (or 192775099 counting only the distinct ones).

The product of its digits is 153600, while the sum is 42.

The spelling of 14458131825 in words is "fourteen billion, four hundred fifty-eight million, one hundred thirty-one thousand, eight hundred twenty-five".