11202240403 has 2 divisors, whose sum is σ = 11202240404. Its totient is φ = 11202240402.

The previous prime is 11202240391. The next prime is 11202240407. The reversal of 11202240403 is 30404220211.

It is a strong prime.

It is an emirp because it is prime and its reverse (30404220211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11202240403 - 2⁹ = 11202239891 is a prime.

It is not a weakly prime, because it can be changed into another prime (11202240407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601120201 + 5601120202.

It is an arithmetic number, because the mean of its divisors is an integer number (5601120202).

Almost surely, 2^11202240403 is an apocalyptic number.

11202240403 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202240403 is an equidigital number, since it uses as much as digits as its factorization.

11202240403 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 19.

Adding to 11202240403 its reverse (30404220211), we get a palindrome (41606460614).

The spelling of 11202240403 in words is "eleven billion, two hundred two million, two hundred forty thousand, four hundred three".