40334100303 has 32 divisors (see below), whose sum is σ = 63175383040. Its totient is φ = 22406388480.

The previous prime is 40334100281. The next prime is 40334100383. The reversal of 40334100303 is 30300143304.

It is not a de Polignac number, because 40334100303 - 2⁵ = 40334100271 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 40334100303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40334100383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 935403 + ... + 977571.

It is an arithmetic number, because the mean of its divisors is an integer number (1974230720).

Almost surely, 2^40334100303 is an apocalyptic number.

40334100303 is a deficient number, since it is larger than the sum of its proper divisors (22841282737).

40334100303 is a wasteful number, since it uses less digits than its factorization.

40334100303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43447.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 40334100303 its reverse (30300143304), we get a palindrome (70634243607).

The spelling of 40334100303 in words is "forty billion, three hundred thirty-four million, one hundred thousand, three hundred three".