110331130123 has 2 divisors, whose sum is σ = 110331130124. Its totient is φ = 110331130122.

The previous prime is 110331130121. The next prime is 110331130171. The reversal of 110331130123 is 321031133011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110331130123 - 2¹ = 110331130121 is a prime.

Together with 110331130121, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 110331130123.

It is not a weakly prime, because it can be changed into another prime (110331130121) 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, 55165565061 + 55165565062.

It is an arithmetic number, because the mean of its divisors is an integer number (55165565062).

Almost surely, 2^110331130123 is an apocalyptic number.

110331130123 is a deficient number, since it is larger than the sum of its proper divisors (1).

110331130123 is an equidigital number, since it uses as much as digits as its factorization.

110331130123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 110331130123 its reverse (321031133011), we get a palindrome (431362263134).

The spelling of 110331130123 in words is "one hundred ten billion, three hundred thirty-one million, one hundred thirty thousand, one hundred twenty-three".