2053304884818 has 72 divisors (see below), whose sum is σ = 4890386592000. Its totient is φ = 622168644240.

The previous prime is 2053304884783. The next prime is 2053304884843. The reversal of 2053304884818 is 8184884033502.

2053304884818 is a `hidden beast` number, since 2 + 0 + 53 + 30 + 4 + 88 + 481 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 42052383 + ... + 42101181.

It is an arithmetic number, because the mean of its divisors is an integer number (67922036000).

Almost surely, 2^{2053304884818} is an apocalyptic number.

2053304884818 is an abundant number, since it is smaller than the sum of its proper divisors (2837081707182).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2053304884818 is a wasteful number, since it uses less digits than its factorization.

2053304884818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68148 (or 68134 counting only the distinct ones).

The product of its (nonzero) digits is 5898240, while the sum is 54.

The spelling of 2053304884818 in words is "two trillion, fifty-three billion, three hundred four million, eight hundred eighty-four thousand, eight hundred eighteen".