10256534474 has 8 divisors (see below), whose sum is σ = 15386232960. Its totient is φ = 5127790156.

The previous prime is 10256534473. The next prime is 10256534501. The reversal of 10256534474 is 47443565201.

10256534474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10256534473) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 211034 + ... + 255045.

It is an arithmetic number, because the mean of its divisors is an integer number (1923279120).

Almost surely, 2^10256534474 is an apocalyptic number.

10256534474 is a deficient number, since it is larger than the sum of its proper divisors (5129698486).

10256534474 is a wasteful number, since it uses less digits than its factorization.

10256534474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 477084.

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 10256534474 in words is "ten billion, two hundred fifty-six million, five hundred thirty-four thousand, four hundred seventy-four".