111013856627 has 2 divisors, whose sum is σ = 111013856628. Its totient is φ = 111013856626.

The previous prime is 111013856581. The next prime is 111013856647. The reversal of 111013856627 is 726658310111.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111013856627 is a prime.

It is a super-3 number, since 3×111013856627³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (111013856647) 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, 55506928313 + 55506928314.

It is an arithmetic number, because the mean of its divisors is an integer number (55506928314).

Almost surely, 2^111013856627 is an apocalyptic number.

111013856627 is a deficient number, since it is larger than the sum of its proper divisors (1).

111013856627 is an equidigital number, since it uses as much as digits as its factorization.

111013856627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 41.

The spelling of 111013856627 in words is "one hundred eleven billion, thirteen million, eight hundred fifty-six thousand, six hundred twenty-seven".