532505230213 has 16 divisors (see below), whose sum is σ = 597387367296. Its totient is φ = 470402389440.

The previous prime is 532505230211. The next prime is 532505230247. The reversal of 532505230213 is 312032505235.

It is a cyclic number.

It is not a de Polignac number, because 532505230213 - 2¹ = 532505230211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532505230211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 531681 + ... + 1160902.

It is an arithmetic number, because the mean of its divisors is an integer number (37336710456).

Almost surely, 2^532505230213 is an apocalyptic number.

It is an amenable number.

532505230213 is a deficient number, since it is larger than the sum of its proper divisors (64882137083).

532505230213 is a wasteful number, since it uses less digits than its factorization.

532505230213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1693404.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 532505230213 its reverse (312032505235), we get a palindrome (844537735448).

The spelling of 532505230213 in words is "five hundred thirty-two billion, five hundred five million, two hundred thirty thousand, two hundred thirteen".