40330240003 has 8 divisors (see below), whose sum is σ = 42720890400. Its totient is φ = 37941621120.

The previous prime is 40330239967. The next prime is 40330240051. The reversal of 40330240003 is 30004203304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40330240003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40330240063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466903 + ... + 546496.

It is an arithmetic number, because the mean of its divisors is an integer number (5340111300).

Almost surely, 2^40330240003 is an apocalyptic number.

40330240003 is a deficient number, since it is larger than the sum of its proper divisors (2390650397).

40330240003 is a wasteful number, since it uses less digits than its factorization.

40330240003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015757.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 40330240003 its reverse (30004203304), we get a palindrome (70334443307).

The spelling of 40330240003 in words is "forty billion, three hundred thirty million, two hundred forty thousand, three".