111110001111079 has 2 divisors, whose sum is σ = 111110001111080. Its totient is φ = 111110001111078.

The previous prime is 111110001111047. The next prime is 111110001111089. The reversal of 111110001111079 is 970111100011111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111110001111079 - 2⁵ = 111110001111047 is a prime.

It is a super-2 number, since 2×111110001111079² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111110001111089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55555000555539 + 55555000555540.

It is an arithmetic number, because the mean of its divisors is an integer number (55555000555540).

Almost surely, 2^{111110001111079} is an apocalyptic number.

111110001111079 is a deficient number, since it is larger than the sum of its proper divisors (1).

111110001111079 is an equidigital number, since it uses as much as digits as its factorization.

111110001111079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63, while the sum is 25.

The spelling of 111110001111079 in words is "one hundred eleven trillion, one hundred ten billion, one million, one hundred eleven thousand, seventy-nine".