12400040032314 has 32 divisors (see below), whose sum is σ = 28230921183744. Its totient is φ = 3594214501680.

The previous prime is 12400040032297. The next prime is 12400040032417. The reversal of 12400040032314 is 41323004000421.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4084333144 + ... + 4084336179.

It is an arithmetic number, because the mean of its divisors is an integer number (882216286992).

Almost surely, 2^{12400040032314} is an apocalyptic number.

12400040032314 is an abundant number, since it is smaller than the sum of its proper divisors (15830881151430).

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

12400040032314 is a wasteful number, since it uses less digits than its factorization.

12400040032314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8168669362.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 12400040032314 its reverse (41323004000421), we get a palindrome (53723044032735).

The spelling of 12400040032314 in words is "twelve trillion, four hundred billion, forty million, thirty-two thousand, three hundred fourteen".