11012041199 has 2 divisors, whose sum is σ = 11012041200. Its totient is φ = 11012041198.

The previous prime is 11012041189. The next prime is 11012041219. The reversal of 11012041199 is 99114021011.

It is a weak prime.

It is an emirp because it is prime and its reverse (99114021011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11012041199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11012041169) 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, 5506020599 + 5506020600.

It is an arithmetic number, because the mean of its divisors is an integer number (5506020600).

Almost surely, 2^11012041199 is an apocalyptic number.

11012041199 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012041199 is an equidigital number, since it uses as much as digits as its factorization.

11012041199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 29.

The spelling of 11012041199 in words is "eleven billion, twelve million, forty-one thousand, one hundred ninety-nine".