2133313314818 has 16 divisors (see below), whose sum is σ = 3707205918720. Its totient is φ = 901752790176.

The previous prime is 2133313314817. The next prime is 2133313314851. The reversal of 2133313314818 is 8184133133312.

It is not an unprimeable number, because it can be changed into a prime (2133313314817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1043694338 + ... + 1043696381.

It is an arithmetic number, because the mean of its divisors is an integer number (231700369920).

Almost surely, 2^{2133313314818} is an apocalyptic number.

2133313314818 is a deficient number, since it is larger than the sum of its proper divisors (1573892603902).

2133313314818 is a wasteful number, since it uses less digits than its factorization.

2133313314818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087390801.

The product of its digits is 124416, while the sum is 41.

The spelling of 2133313314818 in words is "two trillion, one hundred thirty-three billion, three hundred thirteen million, three hundred fourteen thousand, eight hundred eighteen".