532320255120 has 80 divisors (see below), whose sum is σ = 1650262947840. Its totient is φ = 141946033152.

The previous prime is 532320255109. The next prime is 532320255149. The reversal of 532320255120 is 21552023235.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×532320255120² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10757796 + ... + 10807164.

It is an arithmetic number, because the mean of its divisors is an integer number (20628286848).

Almost surely, 2^532320255120 is an apocalyptic number.

It is an amenable number.

532320255120 is an abundant number, since it is smaller than the sum of its proper divisors (1117942692720).

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

532320255120 is a wasteful number, since it uses less digits than its factorization.

532320255120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94312 (or 94306 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 532320255120 its reverse (21552023235), we get a palindrome (553872278355).

The spelling of 532320255120 in words is "five hundred thirty-two billion, three hundred twenty million, two hundred fifty-five thousand, one hundred twenty".