14345952825 has 24 divisors (see below), whose sum is σ = 23726828608. Its totient is φ = 7648534080.

The previous prime is 14345952823. The next prime is 14345952857. The reversal of 14345952825 is 52825954341.

It is not a de Polignac number, because 14345952825 - 2¹ = 14345952823 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14345952823) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196284 + ... + 259266.

Almost surely, 2^14345952825 is an apocalyptic number.

14345952825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14345952825 is a deficient number, since it is larger than the sum of its proper divisors (9380875783).

14345952825 is a wasteful number, since it uses less digits than its factorization.

14345952825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66033 (or 66028 counting only the distinct ones).

The product of its digits is 1728000, while the sum is 48.

The spelling of 14345952825 in words is "fourteen billion, three hundred forty-five million, nine hundred fifty-two thousand, eight hundred twenty-five".