532461532650 has 96 divisors (see below), whose sum is σ = 1367912448000. Its totient is φ = 136969958400.

The previous prime is 532461532579. The next prime is 532461532699. The reversal of 532461532650 is 56235164235.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60951 + ... + 1033749.

It is an arithmetic number, because the mean of its divisors is an integer number (14249088000).

Almost surely, 2^532461532650 is an apocalyptic number.

532461532650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 532461532650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (683956224000).

532461532650 is an abundant number, since it is smaller than the sum of its proper divisors (835450915350).

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

532461532650 is a wasteful number, since it uses less digits than its factorization.

532461532650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 972944 (or 972939 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 42.

Adding to 532461532650 its reverse (56235164235), we get a palindrome (588696696885).

The spelling of 532461532650 in words is "five hundred thirty-two billion, four hundred sixty-one million, five hundred thirty-two thousand, six hundred fifty".