13110865093 has 2 divisors, whose sum is σ = 13110865094. Its totient is φ = 13110865092.

The previous prime is 13110865087. The next prime is 13110865109. The reversal of 13110865093 is 39056801131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12197435364 + 913429729 = 110442^2 + 30223^2 .

It is a cyclic number.

It is not a de Polignac number, because 13110865093 - 2⁹ = 13110864581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13110865993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6555432546 + 6555432547.

It is an arithmetic number, because the mean of its divisors is an integer number (6555432547).

Almost surely, 2^13110865093 is an apocalyptic number.

It is an amenable number.

13110865093 is a deficient number, since it is larger than the sum of its proper divisors (1).

13110865093 is an equidigital number, since it uses as much as digits as its factorization.

13110865093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 37.

The spelling of 13110865093 in words is "thirteen billion, one hundred ten million, eight hundred sixty-five thousand, ninety-three".