3806831243402 has 16 divisors (see below), whose sum is σ = 6381295833024. Its totient is φ = 1688173500000.

The previous prime is 3806831243333. The next prime is 3806831243459. The reversal of 3806831243402 is 2043421386083.

3806831243402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2110215974 + ... + 2110217777.

It is an arithmetic number, because the mean of its divisors is an integer number (398830989564).

Almost surely, 2^{3806831243402} is an apocalyptic number.

3806831243402 is a deficient number, since it is larger than the sum of its proper divisors (2574464589622).

3806831243402 is a wasteful number, since it uses less digits than its factorization.

3806831243402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4220433805.

The product of its (nonzero) digits is 663552, while the sum is 44.

The spelling of 3806831243402 in words is "three trillion, eight hundred six billion, eight hundred thirty-one million, two hundred forty-three thousand, four hundred two".