14506145325 has 36 divisors (see below), whose sum is σ = 29693852448. Its totient is φ = 6631380000.

The previous prime is 14506145309. The next prime is 14506145351. The reversal of 14506145325 is 52354160541.

14506145325 is a `hidden beast` number, since 1 + 4 + 5 + 0 + 614 + 5 + 32 + 5 = 666.

It is not a de Polignac number, because 14506145325 - 2⁴ = 14506145309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14506145325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4603551 + ... + 4606700.

Almost surely, 2^14506145325 is an apocalyptic number.

14506145325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14506145325 is an abundant number, since it is smaller than the sum of its proper divisors (15187707123).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14506145325 is a wasteful number, since it uses less digits than its factorization.

14506145325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9210274 (or 9210266 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 14506145325 in words is "fourteen billion, five hundred six million, one hundred forty-five thousand, three hundred twenty-five".