2422420042003 has 4 divisors (see below), whose sum is σ = 2608760045248. Its totient is φ = 2236080038760.

The previous prime is 2422420042001. The next prime is 2422420042027. The reversal of 2422420042003 is 3002400242242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2422420042003 - 2¹ = 2422420042001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2422420042001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93170001603 + ... + 93170001628.

It is an arithmetic number, because the mean of its divisors is an integer number (652190011312).

Almost surely, 2^{2422420042003} is an apocalyptic number.

2422420042003 is a deficient number, since it is larger than the sum of its proper divisors (186340003245).

2422420042003 is a wasteful number, since it uses less digits than its factorization.

2422420042003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186340003244.

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 2422420042003 its reverse (3002400242242), we get a palindrome (5424820284245).

The spelling of 2422420042003 in words is "two trillion, four hundred twenty-two billion, four hundred twenty million, forty-two thousand, three".