110101001110091 has 2 divisors, whose sum is σ = 110101001110092. Its totient is φ = 110101001110090.

The previous prime is 110101001110039. The next prime is 110101001110117. The reversal of 110101001110091 is 190011100101011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110101001110091 - 2³⁴ = 110083821240907 is a prime.

It is a super-2 number, since 2×110101001110091² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (110101001118091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55050500555045 + 55050500555046.

It is an arithmetic number, because the mean of its divisors is an integer number (55050500555046).

Almost surely, 2^{110101001110091} is an apocalyptic number.

110101001110091 is a deficient number, since it is larger than the sum of its proper divisors (1).

110101001110091 is an equidigital number, since it uses as much as digits as its factorization.

110101001110091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 17.

The spelling of 110101001110091 in words is "one hundred ten trillion, one hundred one billion, one million, one hundred ten thousand, ninety-one".