12634327310 has 32 divisors (see below), whose sum is σ = 24814188000. Its totient is φ = 4593381760.

The previous prime is 12634327217. The next prime is 12634327337. The reversal of 12634327310 is 1372343621.

It is a super-2 number, since 2×12634327310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 800576 + ... + 816204.

It is an arithmetic number, because the mean of its divisors is an integer number (775443375).

Almost surely, 2^12634327310 is an apocalyptic number.

12634327310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12634327310 is a deficient number, since it is larger than the sum of its proper divisors (12179860690).

12634327310 is a wasteful number, since it uses less digits than its factorization.

12634327310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22996.

The product of its (nonzero) digits is 18144, while the sum is 32.

The spelling of 12634327310 in words is "twelve billion, six hundred thirty-four million, three hundred twenty-seven thousand, three hundred ten".