582238639142 has 4 divisors (see below), whose sum is σ = 873357958716. Its totient is φ = 291119319570.

The previous prime is 582238639111. The next prime is 582238639183. The reversal of 582238639142 is 241936832285.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145559659784 + ... + 145559659787.

It is an arithmetic number, because the mean of its divisors is an integer number (218339489679).

Almost surely, 2^582238639142 is an apocalyptic number.

582238639142 is a deficient number, since it is larger than the sum of its proper divisors (291119319574).

582238639142 is a wasteful number, since it uses less digits than its factorization.

582238639142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291119319573.

The product of its digits is 4976640, while the sum is 53.

The spelling of 582238639142 in words is "five hundred eighty-two billion, two hundred thirty-eight million, six hundred thirty-nine thousand, one hundred forty-two".