632512204032 has 144 divisors (see below), whose sum is σ = 1711820500992. Its totient is φ = 207294904320.

The previous prime is 632512203997. The next prime is 632512204039. The reversal of 632512204032 is 230402215236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (632512204039) 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, 19995973 + ... + 20027579.

It is an arithmetic number, because the mean of its divisors is an integer number (11887642368).

Almost surely, 2^632512204032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 632512204032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (855910250496).

632512204032 is an abundant number, since it is smaller than the sum of its proper divisors (1079308296960).

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

632512204032 is a wasteful number, since it uses less digits than its factorization.

632512204032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32064 (or 32050 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 632512204032 its reverse (230402215236), we get a palindrome (862914419268).

The spelling of 632512204032 in words is "six hundred thirty-two billion, five hundred twelve million, two hundred four thousand, thirty-two".