532322254240 has 96 divisors (see below), whose sum is σ = 1437740043264. Its totient is φ = 182450810880.

The previous prime is 532322254237. The next prime is 532322254253. The reversal of 532322254240 is 42452223235.

It is a junction number, because it is equal to n+sod(n) for n = 532322254196 and 532322254205.

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, 3419377 + ... + 3571663.

It is an arithmetic number, because the mean of its divisors is an integer number (14976458784).

Almost surely, 2^532322254240 is an apocalyptic number.

It is an amenable number.

532322254240 is an abundant number, since it is smaller than the sum of its proper divisors (905417789024).

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

532322254240 is a wasteful number, since it uses less digits than its factorization.

532322254240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155430 (or 155422 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 532322254240 its reverse (42452223235), we get a palindrome (574774477475).

The spelling of 532322254240 in words is "five hundred thirty-two billion, three hundred twenty-two million, two hundred fifty-four thousand, two hundred forty".