11141105203 has 2 divisors, whose sum is σ = 11141105204. Its totient is φ = 11141105202.

The previous prime is 11141105179. The next prime is 11141105231. The reversal of 11141105203 is 30250114111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11141105203 - 2²¹ = 11139008051 is a prime.

It is not a weakly prime, because it can be changed into another prime (11141105233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5570552601 + 5570552602.

It is an arithmetic number, because the mean of its divisors is an integer number (5570552602).

Almost surely, 2^11141105203 is an apocalyptic number.

11141105203 is a deficient number, since it is larger than the sum of its proper divisors (1).

11141105203 is an equidigital number, since it uses as much as digits as its factorization.

11141105203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 11141105203 its reverse (30250114111), we get a palindrome (41391219314).

The spelling of 11141105203 in words is "eleven billion, one hundred forty-one million, one hundred five thousand, two hundred three".