8100880017 has 8 divisors (see below), whose sum is σ = 10801602240. Its totient is φ = 5400372240.

The previous prime is 8100879977. The next prime is 8100880031. The reversal of 8100880017 is 7100880018.

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

It is not a de Polignac number, because 8100880017 - 2⁷ = 8100879889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8100880017.

It is not an unprimeable number, because it can be changed into a prime (8100880057) 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, 87892 + ... + 154682.

It is an arithmetic number, because the mean of its divisors is an integer number (1350200280).

Almost surely, 2^8100880017 is an apocalyptic number.

It is an amenable number.

8100880017 is a deficient number, since it is larger than the sum of its proper divisors (2700722223).

8100880017 is a wasteful number, since it uses less digits than its factorization.

8100880017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107223.

The product of its (nonzero) digits is 3584, while the sum is 33.

The square root of 8100880017 is about 90004.8888505508. Note that the first 4 decimals coincide. The cubic root of 8100880017 is about 2008.3715775358.

Subtracting from 8100880017 its reverse (7100880018), we obtain a palindrome (999999999).

The spelling of 8100880017 in words is "eight billion, one hundred million, eight hundred eighty thousand, seventeen".