441322002132 has 48 divisors (see below), whose sum is σ = 1124010922944. Its totient is φ = 133657056000.

The previous prime is 441322002089. The next prime is 441322002139. The reversal of 441322002132 is 231200223144.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441322002139) 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, 730369 + ... + 1189992.

It is an arithmetic number, because the mean of its divisors is an integer number (23416894228).

Almost surely, 2^441322002132 is an apocalyptic number.

It is an amenable number.

441322002132 is an abundant number, since it is smaller than the sum of its proper divisors (682688920812).

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

441322002132 is a wasteful number, since it uses less digits than its factorization.

441322002132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922120 (or 1922118 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 441322002132 its reverse (231200223144), we get a palindrome (672522225276).

The spelling of 441322002132 in words is "four hundred forty-one billion, three hundred twenty-two million, two thousand, one hundred thirty-two".