1103330210057 has 2 divisors, whose sum is σ = 1103330210058. Its totient is φ = 1103330210056.

The previous prime is 1103330210051. The next prime is 1103330210107. The reversal of 1103330210057 is 7500120333011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 883560520441 + 219769689616 = 939979^2 + 468796^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1103330210057 is a prime.

It is not a weakly prime, because it can be changed into another prime (1103330210051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551665105028 + 551665105029.

It is an arithmetic number, because the mean of its divisors is an integer number (551665105029).

Almost surely, 2^{1103330210057} is an apocalyptic number.

It is an amenable number.

1103330210057 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103330210057 is an equidigital number, since it uses as much as digits as its factorization.

1103330210057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890, while the sum is 26.

Adding to 1103330210057 its reverse (7500120333011), we get a palindrome (8603450543068).

The spelling of 1103330210057 in words is "one trillion, one hundred three billion, three hundred thirty million, two hundred ten thousand, fifty-seven".