13862800625 has 10 divisors (see below), whose sum is σ = 17322956442. Its totient is φ = 11090240000.

The previous prime is 13862800607. The next prime is 13862800639. The reversal of 13862800625 is 52600826831.

13862800625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 8837692081 + 5025108544 = 94009^2 + 70888^2 .

It is not a de Polignac number, because 13862800625 - 2¹² = 13862796529 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 11089616 + ... + 11090865.

Almost surely, 2^13862800625 is an apocalyptic number.

It is an amenable number.

13862800625 is a deficient number, since it is larger than the sum of its proper divisors (3460155817).

13862800625 is an frugal number, since it uses more digits than its factorization.

13862800625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22180501 (or 22180486 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 13862800625 in words is "thirteen billion, eight hundred sixty-two million, eight hundred thousand, six hundred twenty-five".