111040471159 has 2 divisors, whose sum is σ = 111040471160. Its totient is φ = 111040471158.

The previous prime is 111040471103. The next prime is 111040471207. The reversal of 111040471159 is 951174040111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111040471159 - 2²⁹ = 110503600247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111040474159) 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, 55520235579 + 55520235580.

It is an arithmetic number, because the mean of its divisors is an integer number (55520235580).

Almost surely, 2^111040471159 is an apocalyptic number.

111040471159 is a deficient number, since it is larger than the sum of its proper divisors (1).

111040471159 is an equidigital number, since it uses as much as digits as its factorization.

111040471159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 34.

The spelling of 111040471159 in words is "one hundred eleven billion, forty million, four hundred seventy-one thousand, one hundred fifty-nine".