14394443325 has 12 divisors (see below), whose sum is σ = 23798813088. Its totient is φ = 7677036400.

The previous prime is 14394443309. The next prime is 14394443347. The reversal of 14394443325 is 52334449341.

It is not a de Polignac number, because 14394443325 - 2⁴ = 14394443309 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95962881 + ... + 95963030.

It is an arithmetic number, because the mean of its divisors is an integer number (1983234424).

Almost surely, 2^14394443325 is an apocalyptic number.

14394443325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14394443325 is a deficient number, since it is larger than the sum of its proper divisors (9404369763).

14394443325 is a wasteful number, since it uses less digits than its factorization.

14394443325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191925924 (or 191925919 counting only the distinct ones).

The product of its digits is 622080, while the sum is 42.

The spelling of 14394443325 in words is "fourteen billion, three hundred ninety-four million, four hundred forty-three thousand, three hundred twenty-five".