11005162511627 has 2 divisors, whose sum is σ = 11005162511628. Its totient is φ = 11005162511626.

The previous prime is 11005162511597. The next prime is 11005162511669. The reversal of 11005162511627 is 72611526150011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11005162511627 is a prime.

It is a super-2 number, since 2×11005162511627² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11005167511627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5502581255813 + 5502581255814.

It is an arithmetic number, because the mean of its divisors is an integer number (5502581255814).

Almost surely, 2^{11005162511627} is an apocalyptic number.

11005162511627 is a deficient number, since it is larger than the sum of its proper divisors (1).

11005162511627 is an equidigital number, since it uses as much as digits as its factorization.

11005162511627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 38.

Adding to 11005162511627 its reverse (72611526150011), we get a palindrome (83616688661638).

The spelling of 11005162511627 in words is "eleven trillion, five billion, one hundred sixty-two million, five hundred eleven thousand, six hundred twenty-seven".