11051265677 has 2 divisors, whose sum is σ = 11051265678. Its totient is φ = 11051265676.

The previous prime is 11051265619. The next prime is 11051265679. The reversal of 11051265677 is 77656215011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10814752036 + 236513641 = 103994^2 + 15379^2 .

It is a cyclic number.

It is not a de Polignac number, because 11051265677 - 2¹⁸ = 11051003533 is a prime.

Together with 11051265679, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11051265679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5525632838 + 5525632839.

It is an arithmetic number, because the mean of its divisors is an integer number (5525632839).

Almost surely, 2^11051265677 is an apocalyptic number.

It is an amenable number.

11051265677 is a deficient number, since it is larger than the sum of its proper divisors (1).

11051265677 is an equidigital number, since it uses as much as digits as its factorization.

11051265677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 88200, while the sum is 41.

The spelling of 11051265677 in words is "eleven billion, fifty-one million, two hundred sixty-five thousand, six hundred seventy-seven".