42242213003 has 24 divisors (see below), whose sum is σ = 45724039680. Its totient is φ = 39009859200.

The previous prime is 42242212993. The next prime is 42242213047. The reversal of 42242213003 is 30031224224.

It is a de Polignac number, because none of the positive numbers 2^k-42242213003 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 42242213003.

It is not an unprimeable number, because it can be changed into a prime (42242213063) 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 23 ways as a sum of consecutive naturals, for example, 3715778 + ... + 3727128.

It is an arithmetic number, because the mean of its divisors is an integer number (1905168320).

Almost surely, 2^42242213003 is an apocalyptic number.

42242213003 is a deficient number, since it is larger than the sum of its proper divisors (3481826677).

42242213003 is a wasteful number, since it uses less digits than its factorization.

42242213003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11627 (or 11610 counting only the distinct ones).

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

Adding to 42242213003 its reverse (30031224224), we get a palindrome (72273437227).

It can be divided in two parts, 4224221 and 3003, that added together give a palindrome (4227224).

The spelling of 42242213003 in words is "forty-two billion, two hundred forty-two million, two hundred thirteen thousand, three".