8298253159918 has 16 divisors (see below), whose sum is σ = 12752255070720. Its totient is φ = 4047734824056.

The previous prime is 8298253159913. The next prime is 8298253159943. The reversal of 8298253159918 is 8199513528928.

It is a super-2 number, since 2×8298253159918² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8298253159913) 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, 58267038 + ... + 58409281.

It is an arithmetic number, because the mean of its divisors is an integer number (797015941920).

Almost surely, 2^{8298253159918} is an apocalyptic number.

8298253159918 is a deficient number, since it is larger than the sum of its proper divisors (4454001910802).

8298253159918 is a wasteful number, since it uses less digits than its factorization.

8298253159918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116677191.

The product of its digits is 111974400, while the sum is 70.

The spelling of 8298253159918 in words is "eight trillion, two hundred ninety-eight billion, two hundred fifty-three million, one hundred fifty-nine thousand, nine hundred eighteen".