530243011422 has 48 divisors (see below), whose sum is σ = 1157191245600. Its totient is φ = 175467384000.

The previous prime is 530243011391. The next prime is 530243011427. The reversal of 530243011422 is 224110342035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530243011427) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 4345704 + ... + 4466052.

It is an arithmetic number, because the mean of its divisors is an integer number (24108150950).

Almost surely, 2^530243011422 is an apocalyptic number.

530243011422 is an abundant number, since it is smaller than the sum of its proper divisors (626948234178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530243011422 is a wasteful number, since it uses less digits than its factorization.

530243011422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122129 (or 122126 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 530243011422 its reverse (224110342035), we get a palindrome (754353353457).

The spelling of 530243011422 in words is "five hundred thirty billion, two hundred forty-three million, eleven thousand, four hundred twenty-two".