40244114313 has 24 divisors (see below), whose sum is σ = 62947855880. Its totient is φ = 24628769280.

The previous prime is 40244114303. The next prime is 40244114329. The reversal of 40244114313 is 31341144204.

It can be written as a sum of positive squares in 4 ways, for example, as 142850304 + 40101264009 = 11952^2 + 200253^2 .

It is not a de Polignac number, because 40244114313 - 2¹⁰ = 40244113289 is a prime.

It is a super-2 number, since 2×40244114313² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40244114303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 929008 + ... + 971361.

Almost surely, 2^40244114313 is an apocalyptic number.

It is an amenable number.

40244114313 is a deficient number, since it is larger than the sum of its proper divisors (22703741567).

40244114313 is a wasteful number, since it uses less digits than its factorization.

40244114313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900569 (or 1900566 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 40244114313 its reverse (31341144204), we get a palindrome (71585258517).

The spelling of 40244114313 in words is "forty billion, two hundred forty-four million, one hundred fourteen thousand, three hundred thirteen".