110013012223123 has 4 divisors (see below), whose sum is σ = 112986336877840. Its totient is φ = 107039687568408.

The previous prime is 110013012223039. The next prime is 110013012223141. The reversal of 110013012223123 is 321322210310011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110013012223123 - 2⁹ = 110013012222611 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110013012223094 and 110013012223103.

It is not an unprimeable number, because it can be changed into a prime (110013012223193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1486662327303 + ... + 1486662327376.

It is an arithmetic number, because the mean of its divisors is an integer number (28246584219460).

Almost surely, 2^{110013012223123} is an apocalyptic number.

110013012223123 is a deficient number, since it is larger than the sum of its proper divisors (2973324654717).

110013012223123 is an equidigital number, since it uses as much as digits as its factorization.

110013012223123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2973324654716.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 110013012223123 its reverse (321322210310011), we get a palindrome (431335222533134).

The spelling of 110013012223123 in words is "one hundred ten trillion, thirteen billion, twelve million, two hundred twenty-three thousand, one hundred twenty-three".