3816448805042 has 8 divisors (see below), whose sum is σ = 5739389592300. Its totient is φ = 1903318940944.

The previous prime is 3816448805033. The next prime is 3816448805051. The reversal of 3816448805042 is 2405088446183.

It is an interprime number because it is at equal distance from previous prime (3816448805033) and next prime (3816448805051).

It can be written as a sum of positive squares in 2 ways, for example, as 3816080203441 + 368601601 = 1953479^2 + 19199^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 2452729817 + ... + 2452731372.

Almost surely, 2^{3816448805042} is an apocalyptic number.

3816448805042 is a deficient number, since it is larger than the sum of its proper divisors (1922940787258).

3816448805042 is a wasteful number, since it uses less digits than its factorization.

3816448805042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4905461580.

The product of its (nonzero) digits is 5898240, while the sum is 53.

The spelling of 3816448805042 in words is "three trillion, eight hundred sixteen billion, four hundred forty-eight million, eight hundred five thousand, forty-two".