11627557101067 has 2 divisors, whose sum is σ = 11627557101068. Its totient is φ = 11627557101066.

The previous prime is 11627557101053. The next prime is 11627557101071. The reversal of 11627557101067 is 76010175572611.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11627557101067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11627557101067.

It is not a weakly prime, because it can be changed into another prime (11627557101047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5813778550533 + 5813778550534.

It is an arithmetic number, because the mean of its divisors is an integer number (5813778550534).

Almost surely, 2^{11627557101067} is an apocalyptic number.

11627557101067 is a deficient number, since it is larger than the sum of its proper divisors (1).

11627557101067 is an equidigital number, since it uses as much as digits as its factorization.

11627557101067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 617400, while the sum is 49.

The spelling of 11627557101067 in words is "eleven trillion, six hundred twenty-seven billion, five hundred fifty-seven million, one hundred one thousand, sixty-seven".