2004409811188 has 24 divisors (see below), whose sum is σ = 3509928963072. Its totient is φ = 1001573157984.

The previous prime is 2004409811167. The next prime is 2004409811263. The reversal of 2004409811188 is 8811189044002.

It is a congruent number.

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, 48954781 + ... + 48995707.

It is an arithmetic number, because the mean of its divisors is an integer number (146247040128).

Almost surely, 2^{2004409811188} is an apocalyptic number.

It is an amenable number.

2004409811188 is a deficient number, since it is larger than the sum of its proper divisors (1505519151884).

2004409811188 is a wasteful number, since it uses less digits than its factorization.

2004409811188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48351 (or 48349 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 46.

The spelling of 2004409811188 in words is "two trillion, four billion, four hundred nine million, eight hundred eleven thousand, one hundred eighty-eight".