530405313532 has 12 divisors (see below), whose sum is σ = 929500276320. Its totient is φ = 264833806016.

The previous prime is 530405313481. The next prime is 530405313533. The reversal of 530405313532 is 235313504035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530405313533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92209453 + ... + 92215204.

It is an arithmetic number, because the mean of its divisors is an integer number (77458356360).

Almost surely, 2^530405313532 is an apocalyptic number.

It is an amenable number.

530405313532 is a deficient number, since it is larger than the sum of its proper divisors (399094962788).

530405313532 is a wasteful number, since it uses less digits than its factorization.

530405313532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184425380 (or 184425378 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 34.

Adding to 530405313532 its reverse (235313504035), we get a palindrome (765718817567).

The spelling of 530405313532 in words is "five hundred thirty billion, four hundred five million, three hundred thirteen thousand, five hundred thirty-two".