530243230135622 has 4 divisors (see below), whose sum is σ = 795364845203436. Its totient is φ = 265121615067810.

The previous prime is 530243230135589. The next prime is 530243230135631. The reversal of 530243230135622 is 226531032342035.

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

It is a self number, because there is not a number n which added to its sum of digits gives 530243230135622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132560807533904 + ... + 132560807533907.

It is an arithmetic number, because the mean of its divisors is an integer number (198841211300859).

Almost surely, 2^{530243230135622} is an apocalyptic number.

530243230135622 is a deficient number, since it is larger than the sum of its proper divisors (265121615067814).

530243230135622 is a wasteful number, since it uses less digits than its factorization.

530243230135622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265121615067813.

The product of its (nonzero) digits is 777600, while the sum is 41.

Adding to 530243230135622 its reverse (226531032342035), we get a palindrome (756774262477657).

The spelling of 530243230135622 in words is "five hundred thirty trillion, two hundred forty-three billion, two hundred thirty million, one hundred thirty-five thousand, six hundred twenty-two".