4003306476816 has 20 divisors (see below), whose sum is σ = 10341875065232. Its totient is φ = 1334435492256.

The previous prime is 4003306476773. The next prime is 4003306476863. The reversal of 4003306476816 is 6186746033004.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 83402218267 = 4003306476816 / (4 + 0 + 0 + 3 + 3 + 0 + 6 + 4 + 7 + 6 + 8 + 1 + 6).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41701109086 + ... + 41701109181.

Almost surely, 2^{4003306476816} is an apocalyptic number.

It is an amenable number.

4003306476816 is an abundant number, since it is smaller than the sum of its proper divisors (6338568588416).

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

4003306476816 is a wasteful number, since it uses less digits than its factorization.

4003306476816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83402218278 (or 83402218272 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 48.

The spelling of 4003306476816 in words is "four trillion, three billion, three hundred six million, four hundred seventy-six thousand, eight hundred sixteen".