111100010101079 has 2 divisors, whose sum is σ = 111100010101080. Its totient is φ = 111100010101078.

The previous prime is 111100010101057. The next prime is 111100010101121. The reversal of 111100010101079 is 970101010001111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111100010101079 - 2¹⁶ = 111100010035543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111100010101679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55550005050539 + 55550005050540.

It is an arithmetic number, because the mean of its divisors is an integer number (55550005050540).

Almost surely, 2^{111100010101079} is an apocalyptic number.

111100010101079 is a deficient number, since it is larger than the sum of its proper divisors (1).

111100010101079 is an equidigital number, since it uses as much as digits as its factorization.

111100010101079 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 23.

The spelling of 111100010101079 in words is "one hundred eleven trillion, one hundred billion, ten million, one hundred one thousand, seventy-nine".