1105112299 has 2 divisors, whose sum is σ = 1105112300. Its totient is φ = 1105112298.

The previous prime is 1105112293. The next prime is 1105112311. The reversal of 1105112299 is 9922115011.

It is a weak prime.

It is an emirp because it is prime and its reverse (9922115011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1105112299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1105112299.

It is not a weakly prime, because it can be changed into another prime (1105112293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552556149 + 552556150.

It is an arithmetic number, because the mean of its divisors is an integer number (552556150).

Almost surely, 2^1105112299 is an apocalyptic number.

1105112299 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105112299 is an equidigital number, since it uses as much as digits as its factorization.

1105112299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 31.

The square root of 1105112299 is about 33243.2293708057. The cubic root of 1105112299 is about 1033.8768336721.

The spelling of 1105112299 in words is "one billion, one hundred five million, one hundred twelve thousand, two hundred ninety-nine".