382242822431 has 8 divisors (see below), whose sum is σ = 387622789200. Its totient is φ = 376866741312.

The previous prime is 382242822421. The next prime is 382242822469. The reversal of 382242822431 is 134228242283.

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-382242822431 is a prime.

It is a super-2 number, since 2×382242822431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382242822421) 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, 773000 + ... + 1167053.

It is an arithmetic number, because the mean of its divisors is an integer number (48452848650).

Almost surely, 2^382242822431 is an apocalyptic number.

382242822431 is a deficient number, since it is larger than the sum of its proper divisors (5379966769).

382242822431 is a wasteful number, since it uses less digits than its factorization.

382242822431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1942825.

The product of its digits is 294912, while the sum is 41.

The spelling of 382242822431 in words is "three hundred eighty-two billion, two hundred forty-two million, eight hundred twenty-two thousand, four hundred thirty-one".