40303030324 has 12 divisors (see below), whose sum is σ = 70545724704. Its totient is φ = 20147108984.

The previous prime is 40303030321. The next prime is 40303030373. The reversal of 40303030324 is 42303030304.

It is a junction number, because it is equal to n+sod(n) for n = 40303030295 and 40303030304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40303030321) 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 3 ways as a sum of consecutive naturals, for example, 1080922 + ... + 1117585.

It is an arithmetic number, because the mean of its divisors is an integer number (5878810392).

Almost surely, 2^40303030324 is an apocalyptic number.

It is an amenable number.

40303030324 is a deficient number, since it is larger than the sum of its proper divisors (30242694380).

40303030324 is a wasteful number, since it uses less digits than its factorization.

40303030324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203094 (or 2203092 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 40303030324 its reverse (42303030304), we get a palindrome (82606060628).

The spelling of 40303030324 in words is "forty billion, three hundred three million, thirty thousand, three hundred twenty-four".