532323322140 has 48 divisors (see below), whose sum is σ = 1490568619680. Its totient is φ = 141946855680.

The previous prime is 532323322123. The next prime is 532323322177. The reversal of 532323322140 is 41223323235.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 532323322098 and 532323322107.

It is a congruent number.

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, 1337910 + ... + 1689570.

It is an arithmetic number, because the mean of its divisors is an integer number (31053512910).

Almost surely, 2^532323322140 is an apocalyptic number.

It is an amenable number.

532323322140 is an abundant number, since it is smaller than the sum of its proper divisors (958245297540).

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

532323322140 is a wasteful number, since it uses less digits than its factorization.

532323322140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376902 (or 376900 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 30.

Adding to 532323322140 its reverse (41223323235), we get a palindrome (573546645375).

The spelling of 532323322140 in words is "five hundred thirty-two billion, three hundred twenty-three million, three hundred twenty-two thousand, one hundred forty".