110440223123 has 2 divisors, whose sum is σ = 110440223124. Its totient is φ = 110440223122.

The previous prime is 110440223063. The next prime is 110440223129. The reversal of 110440223123 is 321322044011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110440223123 - 2¹² = 110440219027 is a prime.

It is not a weakly prime, because it can be changed into another prime (110440223129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55220111561 + 55220111562.

It is an arithmetic number, because the mean of its divisors is an integer number (55220111562).

Almost surely, 2^110440223123 is an apocalyptic number.

110440223123 is a deficient number, since it is larger than the sum of its proper divisors (1).

110440223123 is an equidigital number, since it uses as much as digits as its factorization.

110440223123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 110440223123 its reverse (321322044011), we get a palindrome (431762267134).

The spelling of 110440223123 in words is "one hundred ten billion, four hundred forty million, two hundred twenty-three thousand, one hundred twenty-three".