111011099983627 has 2 divisors, whose sum is σ = 111011099983628. Its totient is φ = 111011099983626.

The previous prime is 111011099983601. The next prime is 111011099983633. The reversal of 111011099983627 is 726389990110111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111011099983627 - 2³¹ = 111008952499979 is a prime.

It is not a weakly prime, because it can be changed into another prime (111011099989627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55505549991813 + 55505549991814.

It is an arithmetic number, because the mean of its divisors is an integer number (55505549991814).

Almost surely, 2^{111011099983627} is an apocalyptic number.

111011099983627 is a deficient number, since it is larger than the sum of its proper divisors (1).

111011099983627 is an equidigital number, since it uses as much as digits as its factorization.

111011099983627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1469664, while the sum is 58.

The spelling of 111011099983627 in words is "one hundred eleven trillion, eleven billion, ninety-nine million, nine hundred eighty-three thousand, six hundred twenty-seven".