1050330103091 has 2 divisors, whose sum is σ = 1050330103092. Its totient is φ = 1050330103090.

The previous prime is 1050330103049. The next prime is 1050330103169. The reversal of 1050330103091 is 1903010330501.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1050330103091 is a prime.

It is a super-2 number, since 2×1050330103091² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1050330103091.

It is not a weakly prime, because it can be changed into another prime (1050330103391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525165051545 + 525165051546.

It is an arithmetic number, because the mean of its divisors is an integer number (525165051546).

Almost surely, 2^{1050330103091} is an apocalyptic number.

1050330103091 is a deficient number, since it is larger than the sum of its proper divisors (1).

1050330103091 is an equidigital number, since it uses as much as digits as its factorization.

1050330103091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1215, while the sum is 26.

Adding to 1050330103091 its reverse (1903010330501), we get a palindrome (2953340433592).

The spelling of 1050330103091 in words is "one trillion, fifty billion, three hundred thirty million, one hundred three thousand, ninety-one".