5325520512 has 64 divisors (see below), whose sum is σ = 15234075360. Its totient is φ = 1638620160.

The previous prime is 5325520493. The next prime is 5325520517. The reversal of 5325520512 is 2150255235.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×5325520512² = 56722337447465484288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5325520512.

It is not an unprimeable number, because it can be changed into a prime (5325520517) 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, 528414 + ... + 538397.

Almost surely, 2^5325520512 is an apocalyptic number.

5325520512 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5325520512 is an abundant number, since it is smaller than the sum of its proper divisors (9908554848).

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

5325520512 is a wasteful number, since it uses less digits than its factorization.

5325520512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066841 (or 1066829 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 5325520512 is about 72976.1639989387. The cubic root of 5325520512 is about 1746.3073715319.

Adding to 5325520512 its reverse (2150255235), we get a palindrome (7475775747).

The spelling of 5325520512 in words is "five billion, three hundred twenty-five million, five hundred twenty thousand, five hundred twelve".