408313868004 has 48 divisors (see below), whose sum is σ = 1209818870400. Its totient is φ = 116661104928.

The previous prime is 408313868003. The next prime is 408313868009. The reversal of 408313868004 is 400868313804.

It is not an unprimeable number, because it can be changed into a prime (408313868003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270048099 + ... + 270049610.

It is an arithmetic number, because the mean of its divisors is an integer number (25204559800).

Almost surely, 2^408313868004 is an apocalyptic number.

It is an amenable number.

408313868004 is an abundant number, since it is smaller than the sum of its proper divisors (801505002396).

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

408313868004 is a wasteful number, since it uses less digits than its factorization.

408313868004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540097729 (or 540097721 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 408313868004 in words is "four hundred eight billion, three hundred thirteen million, eight hundred sixty-eight thousand, four".