10013399488225 has 36 divisors (see below), whose sum is σ = 14696615786944. Its totient is φ = 6629560943040.

The previous prime is 10013399488217. The next prime is 10013399488247. The reversal of 10013399488225 is 52288499331001.

It is not a de Polignac number, because 10013399488225 - 2³ = 10013399488217 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 33871509 + ... + 34165858.

Almost surely, 2^{10013399488225} is an apocalyptic number.

It is an amenable number.

10013399488225 is a deficient number, since it is larger than the sum of its proper divisors (4683216298719).

10013399488225 is an equidigital number, since it uses as much as digits as its factorization.

10013399488225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68037442 (or 68037408 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 55.

The spelling of 10013399488225 in words is "ten trillion, thirteen billion, three hundred ninety-nine million, four hundred eighty-eight thousand, two hundred twenty-five".