11138135102771 has 2 divisors, whose sum is σ = 11138135102772. Its totient is φ = 11138135102770.

The previous prime is 11138135102737. The next prime is 11138135102779. The reversal of 11138135102771 is 17720153183111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11138135102771 - 2²² = 11138130908467 is a prime.

It is not a weakly prime, because it can be changed into another prime (11138135102779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5569067551385 + 5569067551386.

It is an arithmetic number, because the mean of its divisors is an integer number (5569067551386).

Almost surely, 2^{11138135102771} is an apocalyptic number.

11138135102771 is a deficient number, since it is larger than the sum of its proper divisors (1).

11138135102771 is an equidigital number, since it uses as much as digits as its factorization.

11138135102771 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 41.

Adding to 11138135102771 its reverse (17720153183111), we get a palindrome (28858288285882).

The spelling of 11138135102771 in words is "eleven trillion, one hundred thirty-eight billion, one hundred thirty-five million, one hundred two thousand, seven hundred seventy-one".