40314304400312 has 32 divisors (see below), whose sum is σ = 75695914627200. Its totient is φ = 20128737648864.

The previous prime is 40314304400303. The next prime is 40314304400347. The reversal of 40314304400312 is 21300440341304.

It is a happy number.

40314304400312 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 (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30242903 + ... + 31547769.

It is an arithmetic number, because the mean of its divisors is an integer number (2365497332100).

Almost surely, 2^{40314304400312} is an apocalyptic number.

It is an amenable number.

40314304400312 is a deficient number, since it is larger than the sum of its proper divisors (35381610226888).

40314304400312 is a wasteful number, since it uses less digits than its factorization.

40314304400312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310315 (or 1310311 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 40314304400312 its reverse (21300440341304), we get a palindrome (61614744741616).

The spelling of 40314304400312 in words is "forty trillion, three hundred fourteen billion, three hundred four million, four hundred thousand, three hundred twelve".