12512501410 has 16 divisors (see below), whose sum is σ = 22528331712. Its totient is φ = 5003705200.

The previous prime is 12512501371. The next prime is 12512501461. The reversal of 12512501410 is 1410521521.

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 7 ways as a sum of consecutive naturals, for example, 120856 + ... + 199075.

It is an arithmetic number, because the mean of its divisors is an integer number (1408020732).

Almost surely, 2^12512501410 is an apocalyptic number.

12512501410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12512501410 is a deficient number, since it is larger than the sum of its proper divisors (10015830302).

12512501410 is a wasteful number, since it uses less digits than its factorization.

12512501410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323849.

The product of its (nonzero) digits is 400, while the sum is 22.

The spelling of 12512501410 in words is "twelve billion, five hundred twelve million, five hundred one thousand, four hundred ten".