11175827051 has 2 divisors, whose sum is σ = 11175827052. Its totient is φ = 11175827050.

The previous prime is 11175827009. The next prime is 11175827071. The reversal of 11175827051 is 15072857111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11175827051 is a prime.

It is a super-2 number, since 2×11175827051² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11175826996 and 11175827014.

It is not a weakly prime, because it can be changed into another prime (11175827071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5587913525 + 5587913526.

It is an arithmetic number, because the mean of its divisors is an integer number (5587913526).

Almost surely, 2^11175827051 is an apocalyptic number.

11175827051 is a deficient number, since it is larger than the sum of its proper divisors (1).

11175827051 is an equidigital number, since it uses as much as digits as its factorization.

11175827051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19600, while the sum is 38.

The spelling of 11175827051 in words is "eleven billion, one hundred seventy-five million, eight hundred twenty-seven thousand, fifty-one".