11442004103 has 2 divisors, whose sum is σ = 11442004104. Its totient is φ = 11442004102.

The previous prime is 11442004087. The next prime is 11442004121. The reversal of 11442004103 is 30140024411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11442004103 - 2⁴ = 11442004087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11442004153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5721002051 + 5721002052.

It is an arithmetic number, because the mean of its divisors is an integer number (5721002052).

Almost surely, 2^11442004103 is an apocalyptic number.

11442004103 is a deficient number, since it is larger than the sum of its proper divisors (1).

11442004103 is an equidigital number, since it uses as much as digits as its factorization.

11442004103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 11442004103 its reverse (30140024411), we get a palindrome (41582028514).

The spelling of 11442004103 in words is "eleven billion, four hundred forty-two million, four thousand, one hundred three".