110110101009959 has 2 divisors, whose sum is σ = 110110101009960. Its totient is φ = 110110101009958.

The previous prime is 110110101009943. The next prime is 110110101009977. The reversal of 110110101009959 is 959900101011011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110110101009959 - 2⁴ = 110110101009943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110110104009959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55055050504979 + 55055050504980.

It is an arithmetic number, because the mean of its divisors is an integer number (55055050504980).

Almost surely, 2^{110110101009959} is an apocalyptic number.

110110101009959 is a deficient number, since it is larger than the sum of its proper divisors (1).

110110101009959 is an equidigital number, since it uses as much as digits as its factorization.

110110101009959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3645, while the sum is 38.

The spelling of 110110101009959 in words is "one hundred ten trillion, one hundred ten billion, one hundred one million, nine thousand, nine hundred fifty-nine".