408961424003 has 16 divisors (see below), whose sum is σ = 447274275840. Its totient is φ = 370838054400.

The previous prime is 408961423939. The next prime is 408961424021. The reversal of 408961424003 is 300424169804.

It is not a de Polignac number, because 408961424003 - 2⁶ = 408961423939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (408961424033) 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, 34162403 + ... + 34174371.

It is an arithmetic number, because the mean of its divisors is an integer number (27954642240).

Almost surely, 2^408961424003 is an apocalyptic number.

408961424003 is a deficient number, since it is larger than the sum of its proper divisors (38312851837).

408961424003 is a wasteful number, since it uses less digits than its factorization.

408961424003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19618.

The product of its (nonzero) digits is 165888, while the sum is 41.

The spelling of 408961424003 in words is "four hundred eight billion, nine hundred sixty-one million, four hundred twenty-four thousand, three".