361641242303632 has 80 divisors (see below), whose sum is σ = 742863480480000. Its totient is φ = 170072559885312.

The previous prime is 361641242303597. The next prime is 361641242303641. The reversal of 361641242303632 is 236303242146163.

It is a happy 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, 92712393 + ... + 96534295.

It is an arithmetic number, because the mean of its divisors is an integer number (9285793506000).

Almost surely, 2^{361641242303632} 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 361641242303632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (371431740240000).

361641242303632 is an abundant number, since it is smaller than the sum of its proper divisors (381222238176368).

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

361641242303632 is a wasteful number, since it uses less digits than its factorization.

361641242303632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3824168 (or 3824162 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 46.

Adding to 361641242303632 its reverse (236303242146163), we get a palindrome (597944484449795).

The spelling of 361641242303632 in words is "three hundred sixty-one trillion, six hundred forty-one billion, two hundred forty-two million, three hundred three thousand, six hundred thirty-two".