11350911053 has 2 divisors, whose sum is σ = 11350911054. Its totient is φ = 11350911052.

The previous prime is 11350911043. The next prime is 11350911161. The reversal of 11350911053 is 35011905311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8215247044 + 3135664009 = 90638^2 + 55997^2 .

It is a cyclic number.

It is not a de Polignac number, because 11350911053 - 2⁴ = 11350911037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11350911043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5675455526 + 5675455527.

It is an arithmetic number, because the mean of its divisors is an integer number (5675455527).

Almost surely, 2^11350911053 is an apocalyptic number.

It is an amenable number.

11350911053 is a deficient number, since it is larger than the sum of its proper divisors (1).

11350911053 is an equidigital number, since it uses as much as digits as its factorization.

11350911053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2025, while the sum is 29.

The spelling of 11350911053 in words is "eleven billion, three hundred fifty million, nine hundred eleven thousand, fifty-three".