11014157827 has 2 divisors, whose sum is σ = 11014157828. Its totient is φ = 11014157826.

The previous prime is 11014157807. The next prime is 11014157839. The reversal of 11014157827 is 72875141011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11014157827 is a prime.

It is not a weakly prime, because it can be changed into another prime (11014157807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5507078913 + 5507078914.

It is an arithmetic number, because the mean of its divisors is an integer number (5507078914).

Almost surely, 2^11014157827 is an apocalyptic number.

11014157827 is a deficient number, since it is larger than the sum of its proper divisors (1).

11014157827 is an equidigital number, since it uses as much as digits as its factorization.

11014157827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15680, while the sum is 37.

Adding to 11014157827 its reverse (72875141011), we get a palindrome (83889298838).

The spelling of 11014157827 in words is "eleven billion, fourteen million, one hundred fifty-seven thousand, eight hundred twenty-seven".