530242540431 has 8 divisors (see below), whose sum is σ = 737728752000. Its totient is φ = 338125677912.

The previous prime is 530242540423. The next prime is 530242540463. The reversal of 530242540431 is 134045242035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 530242540431 - 2³ = 530242540423 is a prime.

It is a super-2 number, since 2×530242540431² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 530242540392 and 530242540401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530242540481) 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, 3842337181 + ... + 3842337318.

It is an arithmetic number, because the mean of its divisors is an integer number (92216094000).

Almost surely, 2^530242540431 is an apocalyptic number.

530242540431 is a deficient number, since it is larger than the sum of its proper divisors (207486211569).

530242540431 is a wasteful number, since it uses less digits than its factorization.

530242540431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7684674525.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 530242540431 its reverse (134045242035), we get a palindrome (664287782466).

The spelling of 530242540431 in words is "five hundred thirty billion, two hundred forty-two million, five hundred forty thousand, four hundred thirty-one".