383333333333338 has 16 divisors (see below), whose sum is σ = 583380950137920. Its totient is φ = 188891579079936.

The previous prime is 383333333333333. The next prime is 383333333333411. The reversal of 383333333333338 is 833333333333383.

It is not an unprimeable number, because it can be changed into a prime (383333333333333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4640573358 + ... + 4640655961.

It is an arithmetic number, because the mean of its divisors is an integer number (36461309383620).

Almost surely, 2^{383333333333338} is an apocalyptic number.

383333333333338 is a deficient number, since it is larger than the sum of its proper divisors (200047616804582).

383333333333338 is a wasteful number, since it uses less digits than its factorization.

383333333333338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9281229621.

The product of its digits is 102036672, while the sum is 55.

The spelling of 383333333333338 in words is "three hundred eighty-three trillion, three hundred thirty-three billion, three hundred thirty-three million, three hundred thirty-three thousand, three hundred thirty-eight".