110110101111149 has 2 divisors, whose sum is σ = 110110101111150. Its totient is φ = 110110101111148.

The previous prime is 110110101111083. The next prime is 110110101111167. The reversal of 110110101111149 is 941111101011011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101296535485924 + 8813565625225 = 10064618^2 + 2968765^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110110101111149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110110101111649) 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, 55055050555574 + 55055050555575.

It is an arithmetic number, because the mean of its divisors is an integer number (55055050555575).

Almost surely, 2^{110110101111149} is an apocalyptic number.

It is an amenable number.

110110101111149 is a deficient number, since it is larger than the sum of its proper divisors (1).

110110101111149 is an equidigital number, since it uses as much as digits as its factorization.

110110101111149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 23.

The spelling of 110110101111149 in words is "one hundred ten trillion, one hundred ten billion, one hundred one million, one hundred eleven thousand, one hundred forty-nine".