40304101304 has 16 divisors (see below), whose sum is σ = 75601964520. Its totient is φ = 20143577440.

The previous prime is 40304101241. The next prime is 40304101307. The reversal of 40304101304 is 40310140304.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40304101307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1038914 + ... + 1077009.

Almost surely, 2^40304101304 is an apocalyptic number.

It is an amenable number.

40304101304 is a deficient number, since it is larger than the sum of its proper divisors (35297863216).

40304101304 is a wasteful number, since it uses less digits than its factorization.

40304101304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118310 (or 2118306 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 40304101304 its reverse (40310140304), we get a palindrome (80614241608).

The spelling of 40304101304 in words is "forty billion, three hundred four million, one hundred one thousand, three hundred four".