404314040040204 has 96 divisors (see below), whose sum is σ = 1100181473395200. Its totient is φ = 115517539604544.

The previous prime is 404314040040199. The next prime is 404314040040221. The reversal of 404314040040204 is 402040040413404.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1019964787 + ... + 1020361109.

It is an arithmetic number, because the mean of its divisors is an integer number (11460223681200).

Almost surely, 2^{404314040040204} is an apocalyptic number.

It is an amenable number.

404314040040204 is an abundant number, since it is smaller than the sum of its proper divisors (695867433354996).

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

404314040040204 is a wasteful number, since it uses less digits than its factorization.

404314040040204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644204 (or 644188 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 404314040040204 its reverse (402040040413404), we get a palindrome (806354080453608).

The spelling of 404314040040204 in words is "four hundred four trillion, three hundred fourteen billion, forty million, forty thousand, two hundred four".