382193391283 has 8 divisors (see below), whose sum is σ = 421066347696. Its totient is φ = 344008452000.

The previous prime is 382193391161. The next prime is 382193391343.

382193391283 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-382193391283 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 382193391283.

It is not an unprimeable number, because it can be changed into a prime (382193331283) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 172003116 + ... + 172005337.

It is an arithmetic number, because the mean of its divisors is an integer number (52633293462).

Almost surely, 2^382193391283 is an apocalyptic number.

382193391283 is a deficient number, since it is larger than the sum of its proper divisors (38872956413).

382193391283 is a wasteful number, since it uses less digits than its factorization.

382193391283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344008565.

The product of its digits is 1679616, while the sum is 52.

The spelling of 382193391283 in words is "three hundred eighty-two billion, one hundred ninety-three million, three hundred ninety-one thousand, two hundred eighty-three".