10257504212 has 24 divisors (see below), whose sum is σ = 18757267200. Its totient is φ = 4898908256.

The previous prime is 10257504209. The next prime is 10257504241. The reversal of 10257504212 is 21240575201.

It is a happy number.

10257504212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 11387 + ... + 143682.

It is an arithmetic number, because the mean of its divisors is an integer number (781552800).

Almost surely, 2^10257504212 is an apocalyptic number.

It is an amenable number.

10257504212 is a deficient number, since it is larger than the sum of its proper divisors (8499762988).

10257504212 is a wasteful number, since it uses less digits than its factorization.

10257504212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155815 (or 155813 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 29.

The spelling of 10257504212 in words is "ten billion, two hundred fifty-seven million, five hundred four thousand, two hundred twelve".