11051334571 has 2 divisors, whose sum is σ = 11051334572. Its totient is φ = 11051334570.

The previous prime is 11051334533. The next prime is 11051334589. The reversal of 11051334571 is 17543315011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11051334571 - 2⁷ = 11051334443 is a prime.

It is not a weakly prime, because it can be changed into another prime (11051334271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5525667285 + 5525667286.

It is an arithmetic number, because the mean of its divisors is an integer number (5525667286).

Almost surely, 2^11051334571 is an apocalyptic number.

11051334571 is a deficient number, since it is larger than the sum of its proper divisors (1).

11051334571 is an equidigital number, since it uses as much as digits as its factorization.

11051334571 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6300, while the sum is 31.

Adding to 11051334571 its reverse (17543315011), we get a palindrome (28594649582).

The spelling of 11051334571 in words is "eleven billion, fifty-one million, three hundred thirty-four thousand, five hundred seventy-one".