12854560250 has 32 divisors (see below), whose sum is σ = 27501417216. Its totient is φ = 4407277200.

The previous prime is 12854560249. The next prime is 12854560307. The reversal of 12854560250 is 5206545821.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3670982 + ... + 3674481.

It is an arithmetic number, because the mean of its divisors is an integer number (859419288).

Almost surely, 2^12854560250 is an apocalyptic number.

12854560250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12854560250 is an abundant number, since it is smaller than the sum of its proper divisors (14646856966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12854560250 is an equidigital number, since it uses as much as digits as its factorization.

12854560250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7345487 (or 7345477 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 38.

The spelling of 12854560250 in words is "twelve billion, eight hundred fifty-four million, five hundred sixty thousand, two hundred fifty".