389253352983 has 8 divisors (see below), whose sum is σ = 566186695296. Its totient is φ = 235911123000.

The previous prime is 389253352949. The next prime is 389253353053.

389253352983 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 389253352983 - 2¹⁶ = 389253287447 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (389253356983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5897778043 + ... + 5897778108.

It is an arithmetic number, because the mean of its divisors is an integer number (70773336912).

Almost surely, 2^389253352983 is an apocalyptic number.

389253352983 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

389253352983 is a deficient number, since it is larger than the sum of its proper divisors (176933342313).

389253352983 is a wasteful number, since it uses less digits than its factorization.

389253352983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11795556165.

The product of its digits is 41990400, while the sum is 60.

The spelling of 389253352983 in words is "three hundred eighty-nine billion, two hundred fifty-three million, three hundred fifty-two thousand, nine hundred eighty-three".