382557755283 has 16 divisors (see below), whose sum is σ = 558203014656. Its totient is φ = 231121780640.

The previous prime is 382557755231. The next prime is 382557755287.

382557755283 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 382557755283 - 2²⁸ = 382289319827 is a prime.

It is a super-2 number, since 2×382557755283² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (382557755287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18274491 + ... + 18295412.

It is an arithmetic number, because the mean of its divisors is an integer number (34887688416).

Almost surely, 2^382557755283 is an apocalyptic number.

382557755283 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

382557755283 is a deficient number, since it is larger than the sum of its proper divisors (175645259373).

382557755283 is a wasteful number, since it uses less digits than its factorization.

382557755283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36570234.

The product of its digits is 70560000, while the sum is 60.

The spelling of 382557755283 in words is "three hundred eighty-two billion, five hundred fifty-seven million, seven hundred fifty-five thousand, two hundred eighty-three".