13110223073 has 2 divisors, whose sum is σ = 13110223074. Its totient is φ = 13110223072.

The previous prime is 13110223033. The next prime is 13110223121. The reversal of 13110223073 is 37032201131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12287279104 + 822943969 = 110848^2 + 28687^2 .

It is a cyclic number.

It is not a de Polignac number, because 13110223073 - 2¹⁴ = 13110206689 is a prime.

It is not a weakly prime, because it can be changed into another prime (13110223033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6555111536 + 6555111537.

It is an arithmetic number, because the mean of its divisors is an integer number (6555111537).

Almost surely, 2^13110223073 is an apocalyptic number.

It is an amenable number.

13110223073 is a deficient number, since it is larger than the sum of its proper divisors (1).

13110223073 is an equidigital number, since it uses as much as digits as its factorization.

13110223073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 23.

The spelling of 13110223073 in words is "thirteen billion, one hundred ten million, two hundred twenty-three thousand, seventy-three".