4001996333808 has 120 divisors (see below), whose sum is σ = 12248091451440. Its totient is φ = 1209760865280.

The previous prime is 4001996333807. The next prime is 4001996333891. The reversal of 4001996333808 is 8083336991004.

4001996333808 is a `hidden beast` number, since 40 + 0 + 199 + 6 + 33 + 380 + 8 = 666.

4001996333808 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4001996333807) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2440791 + ... + 3736502.

It is an arithmetic number, because the mean of its divisors is an integer number (102067428762).

Almost surely, 2^{4001996333808} is an apocalyptic number.

4001996333808 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4001996333808 is an abundant number, since it is smaller than the sum of its proper divisors (8246095117632).

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

4001996333808 is a wasteful number, since it uses less digits than its factorization.

4001996333808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6177727 (or 6177718 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 54.

The spelling of 4001996333808 in words is "four trillion, one billion, nine hundred ninety-six million, three hundred thirty-three thousand, eight hundred eight".