40334310313 has 16 divisors (see below), whose sum is σ = 46600674624. Its totient is φ = 34502261760.

The previous prime is 40334310311. The next prime is 40334310329. The reversal of 40334310313 is 31301343304.

It is a happy number.

40334310313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 40334310313 - 2¹ = 40334310311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40334310311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 818881 + ... + 866737.

It is an arithmetic number, because the mean of its divisors is an integer number (2912542164).

Almost surely, 2^40334310313 is an apocalyptic number.

It is an amenable number.

40334310313 is a deficient number, since it is larger than the sum of its proper divisors (6266364311).

40334310313 is a wasteful number, since it uses less digits than its factorization.

40334310313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52392.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 40334310313 its reverse (31301343304), we get a palindrome (71635653617).

The spelling of 40334310313 in words is "forty billion, three hundred thirty-four million, three hundred ten thousand, three hundred thirteen".