1103332300249 has 2 divisors, whose sum is σ = 1103332300250. Its totient is φ = 1103332300248.

The previous prime is 1103332300141. The next prime is 1103332300267. The reversal of 1103332300249 is 9420032333011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 981423086224 + 121909214025 = 990668^2 + 349155^2 .

It is a cyclic number.

It is not a de Polignac number, because 1103332300249 - 2²¹ = 1103330203097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1103332300249.

It is not a weakly prime, because it can be changed into another prime (1103332300949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551666150124 + 551666150125.

It is an arithmetic number, because the mean of its divisors is an integer number (551666150125).

Almost surely, 2^{1103332300249} is an apocalyptic number.

It is an amenable number.

1103332300249 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103332300249 is an equidigital number, since it uses as much as digits as its factorization.

1103332300249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 31.

The spelling of 1103332300249 in words is "one trillion, one hundred three billion, three hundred thirty-two million, three hundred thousand, two hundred forty-nine".