1106050997 has 2 divisors, whose sum is σ = 1106050998. Its totient is φ = 1106050996.

The previous prime is 1106050987. The next prime is 1106051057. The reversal of 1106050997 is 7990506011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 908057956 + 197993041 = 30134^2 + 14071^2 .

It is an emirp because it is prime and its reverse (7990506011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1106050997 - 2⁸ = 1106050741 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1106050997.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1106050927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553025498 + 553025499.

It is an arithmetic number, because the mean of its divisors is an integer number (553025499).

Almost surely, 2^1106050997 is an apocalyptic number.

It is an amenable number.

1106050997 is a deficient number, since it is larger than the sum of its proper divisors (1).

1106050997 is an equidigital number, since it uses as much as digits as its factorization.

1106050997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17010, while the sum is 38.

The square root of 1106050997 is about 33257.3450082835. The cubic root of 1106050997 is about 1034.1694806914.

The spelling of 1106050997 in words is "one billion, one hundred six million, fifty thousand, nine hundred ninety-seven".