11050442922791 has 2 divisors, whose sum is σ = 11050442922792. Its totient is φ = 11050442922790.

The previous prime is 11050442922677. The next prime is 11050442922817. The reversal of 11050442922791 is 19722924405011.

11050442922791 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (19722924405011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11050442922791 - 2²² = 11050438728487 is a prime.

It is a super-2 number, since 2×11050442922791² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11050442927791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5525221461395 + 5525221461396.

It is an arithmetic number, because the mean of its divisors is an integer number (5525221461396).

Almost surely, 2^{11050442922791} is an apocalyptic number.

11050442922791 is a deficient number, since it is larger than the sum of its proper divisors (1).

11050442922791 is an equidigital number, since it uses as much as digits as its factorization.

11050442922791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 362880, while the sum is 47.

The spelling of 11050442922791 in words is "eleven trillion, fifty billion, four hundred forty-two million, nine hundred twenty-two thousand, seven hundred ninety-one".