40303332241 has 16 divisors (see below), whose sum is σ = 40971162240. Its totient is φ = 39641736960.

The previous prime is 40303332211. The next prime is 40303332269. The reversal of 40303332241 is 14223330304.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40303332241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40303332211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16925871 + ... + 16928251.

It is an arithmetic number, because the mean of its divisors is an integer number (2560697640).

Almost surely, 2^40303332241 is an apocalyptic number.

It is an amenable number.

40303332241 is a deficient number, since it is larger than the sum of its proper divisors (667829999).

40303332241 is a wasteful number, since it uses less digits than its factorization.

40303332241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3576.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 40303332241 its reverse (14223330304), we get a palindrome (54526662545).

The spelling of 40303332241 in words is "forty billion, three hundred three million, three hundred thirty-two thousand, two hundred forty-one".