532432124220 has 48 divisors (see below), whose sum is σ = 1569273632640. Its totient is φ = 134509167936.

The previous prime is 532432124197. The next prime is 532432124221. The reversal of 532432124220 is 22421234235.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532432124221) 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, 233521722 + ... + 233524001.

It is an arithmetic number, because the mean of its divisors is an integer number (32693200680).

Almost surely, 2^532432124220 is an apocalyptic number.

It is an amenable number.

532432124220 is an abundant number, since it is smaller than the sum of its proper divisors (1036841508420).

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

532432124220 is a wasteful number, since it uses less digits than its factorization.

532432124220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467045754 (or 467045752 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 532432124220 its reverse (22421234235), we get a palindrome (554853358455).

The spelling of 532432124220 in words is "five hundred thirty-two billion, four hundred thirty-two million, one hundred twenty-four thousand, two hundred twenty".