14505250401 has 12 divisors (see below), whose sum is σ = 21038969380. Its totient is φ = 9630040320.

The previous prime is 14505250373. The next prime is 14505250439. The reversal of 14505250401 is 10405250541.

14505250401 is a `hidden beast` number, since 1 + 4 + 5 + 0 + 5 + 250 + 401 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 8637843600 + 5867406801 = 92940^2 + 76599^2 .

It is not a de Polignac number, because 14505250401 - 2⁵ = 14505250369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14505250471) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3341596 + ... + 3345933.

Almost surely, 2^14505250401 is an apocalyptic number.

It is an amenable number.

14505250401 is a deficient number, since it is larger than the sum of its proper divisors (6533718979).

14505250401 is a wasteful number, since it uses less digits than its factorization.

14505250401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6687776 (or 6687773 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 14505250401 in words is "fourteen billion, five hundred five million, two hundred fifty thousand, four hundred one".