10256354725 has 12 divisors (see below), whose sum is σ = 12878868160. Its totient is φ = 8101220400.

The previous prime is 10256354701. The next prime is 10256354747. The reversal of 10256354725 is 52745365201.

10256354725 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10256354725 - 2²⁵ = 10222800293 is a prime.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 2594571 + ... + 2598520.

Almost surely, 2^10256354725 is an apocalyptic number.

It is an amenable number.

10256354725 is a deficient number, since it is larger than the sum of its proper divisors (2622513435).

10256354725 is an equidigital number, since it uses as much as digits as its factorization.

10256354725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5193180 (or 5193175 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 40.

The spelling of 10256354725 in words is "ten billion, two hundred fifty-six million, three hundred fifty-four thousand, seven hundred twenty-five".