13010570917 has 8 divisors (see below), whose sum is σ = 13781408472. Its totient is φ = 12240345600.

The previous prime is 13010570899. The next prime is 13010570921. The reversal of 13010570917 is 71907501031.

It can be written as a sum of positive squares in 4 ways, for example, as 90611361 + 12919959556 = 9519^2 + 113666^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13010570917 - 2²³ = 13002182309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13010570957) 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 in 7 ways as a sum of consecutive naturals, for example, 108934 + ... + 194647.

It is an arithmetic number, because the mean of its divisors is an integer number (1722676059).

Almost surely, 2^13010570917 is an apocalyptic number.

13010570917 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

13010570917 is a deficient number, since it is larger than the sum of its proper divisors (770837555).

13010570917 is a wasteful number, since it uses less digits than its factorization.

13010570917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306119.

The product of its (nonzero) digits is 6615, while the sum is 34.

The spelling of 13010570917 in words is "thirteen billion, ten million, five hundred seventy thousand, nine hundred seventeen".