2318163260810 has 16 divisors (see below), whose sum is σ = 4200698529000. Its totient is φ = 921042046656.

The previous prime is 2318163260783. The next prime is 2318163260821. The reversal of 2318163260810 is 180623618132.

2318163260810 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1232697252361 + 1085466008449 = 1110269^2 + 1041857^2 .

It is a super-2 number, since 2×2318163260810² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 777905645 + ... + 777908624.

Almost surely, 2^{2318163260810} is an apocalyptic number.

2318163260810 is a deficient number, since it is larger than the sum of its proper divisors (1882535268190).

2318163260810 is a wasteful number, since it uses less digits than its factorization.

2318163260810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555814425.

The product of its (nonzero) digits is 82944, while the sum is 41.

Adding to 2318163260810 its reverse (180623618132), we get a palindrome (2498786878942).

The spelling of 2318163260810 in words is "two trillion, three hundred eighteen billion, one hundred sixty-three million, two hundred sixty thousand, eight hundred ten".