111935116079 has 2 divisors, whose sum is σ = 111935116080. Its totient is φ = 111935116078.

The previous prime is 111935116031. The next prime is 111935116151. The reversal of 111935116079 is 970611539111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 111935116079 - 2¹⁶ = 111935050543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111935115079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55967558039 + 55967558040.

It is an arithmetic number, because the mean of its divisors is an integer number (55967558040).

Almost surely, 2^111935116079 is an apocalyptic number.

111935116079 is a deficient number, since it is larger than the sum of its proper divisors (1).

111935116079 is an equidigital number, since it uses as much as digits as its factorization.

111935116079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 51030, while the sum is 44.

The spelling of 111935116079 in words is "one hundred eleven billion, nine hundred thirty-five million, one hundred sixteen thousand, seventy-nine".