11102234441 has 2 divisors, whose sum is σ = 11102234442. Its totient is φ = 11102234440.

The previous prime is 11102234431. The next prime is 11102234447. The reversal of 11102234441 is 14443220111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8967332416 + 2134902025 = 94696^2 + 46205^2 .

It is a cyclic number.

It is not a de Polignac number, because 11102234441 - 2²² = 11098040137 is a prime.

It is not a weakly prime, because it can be changed into another prime (11102234447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551117220 + 5551117221.

It is an arithmetic number, because the mean of its divisors is an integer number (5551117221).

Almost surely, 2^11102234441 is an apocalyptic number.

It is an amenable number.

11102234441 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102234441 is an equidigital number, since it uses as much as digits as its factorization.

11102234441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 11102234441 its reverse (14443220111), we get a palindrome (25545454552).

The spelling of 11102234441 in words is "eleven billion, one hundred two million, two hundred thirty-four thousand, four hundred forty-one".