40242413003 has 12 divisors (see below), whose sum is σ = 45869586840. Its totient is φ = 35191742976.

The previous prime is 40242412993. The next prime is 40242413021. The reversal of 40242413003 is 30031424204.

It is not a de Polignac number, because 40242413003 - 2⁶ = 40242412939 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40242413003.

It is not an unprimeable number, because it can be changed into a prime (40242413063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6263126 + ... + 6269547.

It is an arithmetic number, because the mean of its divisors is an integer number (3822465570).

Almost surely, 2^40242413003 is an apocalyptic number.

40242413003 is a deficient number, since it is larger than the sum of its proper divisors (5627173837).

40242413003 is a wasteful number, since it uses less digits than its factorization.

40242413003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12532718 (or 12532705 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 40242413003 its reverse (30031424204), we get a palindrome (70273837207).

The spelling of 40242413003 in words is "forty billion, two hundred forty-two million, four hundred thirteen thousand, three".