40311243314 has 8 divisors (see below), whose sum is σ = 60486589488. Its totient is φ = 20149046820.

The previous prime is 40311243311. The next prime is 40311243403. The reversal of 40311243314 is 41334211304.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (40311243311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3279752 + ... + 3292019.

It is an arithmetic number, because the mean of its divisors is an integer number (7560823686).

Almost surely, 2^40311243314 is an apocalyptic number.

40311243314 is a deficient number, since it is larger than the sum of its proper divisors (20175346174).

40311243314 is a wasteful number, since it uses less digits than its factorization.

40311243314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6574840.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 40311243314 its reverse (41334211304), we get a palindrome (81645454618).

The spelling of 40311243314 in words is "forty billion, three hundred eleven million, two hundred forty-three thousand, three hundred fourteen".