530241557044 has 12 divisors (see below), whose sum is σ = 928143111168. Its totient is φ = 265057811000.

The previous prime is 530241557033. The next prime is 530241557051. The reversal of 530241557044 is 440755142035.

It is a super-2 number, since 2×530241557044² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530241556988 and 530241557006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15722932 + ... + 15756619.

It is an arithmetic number, because the mean of its divisors is an integer number (77345259264).

Almost surely, 2^530241557044 is an apocalyptic number.

It is an amenable number.

530241557044 is a deficient number, since it is larger than the sum of its proper divisors (397901554124).

530241557044 is a wasteful number, since it uses less digits than its factorization.

530241557044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31483766 (or 31483764 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 40.

Adding to 530241557044 its reverse (440755142035), we get a palindrome (970996699079).

The spelling of 530241557044 in words is "five hundred thirty billion, two hundred forty-one million, five hundred fifty-seven thousand, forty-four".