389083373383 has 4 divisors (see below), whose sum is σ = 389087612128. Its totient is φ = 389079134640.

The previous prime is 389083373297. The next prime is 389083373389. The reversal of 389083373383 is 383373380983.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 389083373383 - 2⁹ = 389083372871 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (389083373389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1978566 + ... + 2166307.

It is an arithmetic number, because the mean of its divisors is an integer number (97271903032).

Almost surely, 2^389083373383 is an apocalyptic number.

389083373383 is a deficient number, since it is larger than the sum of its proper divisors (4238745).

389083373383 is an equidigital number, since it uses as much as digits as its factorization.

389083373383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4238744.

The product of its (nonzero) digits is 23514624, while the sum is 58.

The spelling of 389083373383 in words is "three hundred eighty-nine billion, eighty-three million, three hundred seventy-three thousand, three hundred eighty-three".