11102412203 has 2 divisors, whose sum is σ = 11102412204. Its totient is φ = 11102412202.

The previous prime is 11102412193. The next prime is 11102412221. The reversal of 11102412203 is 30221420111.

It is a weak prime.

It is an emirp because it is prime and its reverse (30221420111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11102412203 - 2⁴ = 11102412187 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (11102417203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551206101 + 5551206102.

It is an arithmetic number, because the mean of its divisors is an integer number (5551206102).

Almost surely, 2^11102412203 is an apocalyptic number.

11102412203 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102412203 is an equidigital number, since it uses as much as digits as its factorization.

11102412203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 11102412203 its reverse (30221420111), we get a palindrome (41323832314).

The spelling of 11102412203 in words is "eleven billion, one hundred two million, four hundred twelve thousand, two hundred three".