10826115817 has 8 divisors (see below), whose sum is σ = 11811264192. Its totient is φ = 9841126800.

The previous prime is 10826115809. The next prime is 10826115821. The reversal of 10826115817 is 71851162801.

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 10826115817 - 2³ = 10826115809 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10826115817.

It is not an unprimeable number, because it can be changed into a prime (10826115827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135967 + ... + 200347.

It is an arithmetic number, because the mean of its divisors is an integer number (1476408024).

Almost surely, 2^10826115817 is an apocalyptic number.

It is an amenable number.

10826115817 is a deficient number, since it is larger than the sum of its proper divisors (985148375).

10826115817 is a wasteful number, since it uses less digits than its factorization.

10826115817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79679.

The product of its (nonzero) digits is 26880, while the sum is 40.

The spelling of 10826115817 in words is "ten billion, eight hundred twenty-six million, one hundred fifteen thousand, eight hundred seventeen".