11151486527 has 2 divisors, whose sum is σ = 11151486528. Its totient is φ = 11151486526.

The previous prime is 11151486491. The next prime is 11151486529. The reversal of 11151486527 is 72568415111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11151486527 - 2²⁰ = 11150437951 is a prime.

Together with 11151486529, 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 (11151486529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5575743263 + 5575743264.

It is an arithmetic number, because the mean of its divisors is an integer number (5575743264).

Almost surely, 2^11151486527 is an apocalyptic number.

11151486527 is a deficient number, since it is larger than the sum of its proper divisors (1).

11151486527 is an equidigital number, since it uses as much as digits as its factorization.

11151486527 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 67200, while the sum is 41.

The spelling of 11151486527 in words is "eleven billion, one hundred fifty-one million, four hundred eighty-six thousand, five hundred twenty-seven".