383822020382 has 16 divisors (see below), whose sum is σ = 576558086832. Its totient is φ = 191636163840.

The previous prime is 383822020343. The next prime is 383822020423. The reversal of 383822020382 is 283020228383.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4587758 + ... + 4670670.

It is an arithmetic number, because the mean of its divisors is an integer number (36034880427).

Almost surely, 2^383822020382 is an apocalyptic number.

383822020382 is a deficient number, since it is larger than the sum of its proper divisors (192736066450).

383822020382 is a wasteful number, since it uses less digits than its factorization.

383822020382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86203.

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 383822020382 in words is "three hundred eighty-three billion, eight hundred twenty-two million, twenty thousand, three hundred eighty-two".