408113693922 has 16 divisors (see below), whose sum is σ = 890429877792. Its totient is φ = 123670816320.

The previous prime is 408113693917. The next prime is 408113693959. The reversal of 408113693922 is 229396311804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3091770343 + ... + 3091770474.

It is an arithmetic number, because the mean of its divisors is an integer number (55651867362).

Almost surely, 2^408113693922 is an apocalyptic number.

408113693922 is an abundant number, since it is smaller than the sum of its proper divisors (482316183870).

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

408113693922 is a wasteful number, since it uses less digits than its factorization.

408113693922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6183540833.

The product of its (nonzero) digits is 559872, while the sum is 48.

The spelling of 408113693922 in words is "four hundred eight billion, one hundred thirteen million, six hundred ninety-three thousand, nine hundred twenty-two".