506052531320 has 96 divisors (see below), whose sum is σ = 1402427785680. Its totient is φ = 163297612800.

The previous prime is 506052531253. The next prime is 506052531329. The reversal of 506052531320 is 23135250605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506052531329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7560506 + ... + 7627145.

Almost surely, 2^506052531320 is an apocalyptic number.

It is an amenable number.

506052531320 is an abundant number, since it is smaller than the sum of its proper divisors (896375254360).

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

506052531320 is a wasteful number, since it uses less digits than its factorization.

506052531320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15187693 (or 15187682 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 506052531320 its reverse (23135250605), we get a palindrome (529187781925).

The spelling of 506052531320 in words is "five hundred six billion, fifty-two million, five hundred thirty-one thousand, three hundred twenty".