110421127 has 2 divisors, whose sum is σ = 110421128. Its totient is φ = 110421126.

The previous prime is 110421097. The next prime is 110421161. The reversal of 110421127 is 721124011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110421127 - 2²³ = 102032519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110421167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55210563 + 55210564.

It is an arithmetic number, because the mean of its divisors is an integer number (55210564).

Almost surely, 2^110421127 is an apocalyptic number.

110421127 is a deficient number, since it is larger than the sum of its proper divisors (1).

110421127 is an equidigital number, since it uses as much as digits as its factorization.

110421127 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112, while the sum is 19.

The square root of 110421127 is about 10508.1457450875. The cubic root of 110421127 is about 479.7526604752.

Adding to 110421127 its reverse (721124011), we get a palindrome (831545138).

The spelling of 110421127 in words is "one hundred ten million, four hundred twenty-one thousand, one hundred twenty-seven".