441324136620 has 72 divisors (see below), whose sum is σ = 1396886845536. Its totient is φ = 112569633792.

The previous prime is 441324136573. The next prime is 441324136621. The reversal of 441324136620 is 26631423144.

441324136620 is a `hidden beast` number, since 4 + 4 + 1 + 3 + 24 + 1 + 3 + 6 + 620 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (441324136621) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53295877 + ... + 53304156.

It is an arithmetic number, because the mean of its divisors is an integer number (19401206188).

Almost surely, 2^441324136620 is an apocalyptic number.

It is an amenable number.

441324136620 is an abundant number, since it is smaller than the sum of its proper divisors (955562708916).

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

441324136620 is a wasteful number, since it uses less digits than its factorization.

441324136620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106600071 (or 106600066 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 441324136620 its reverse (26631423144), we get a palindrome (467955559764).

The spelling of 441324136620 in words is "four hundred forty-one billion, three hundred twenty-four million, one hundred thirty-six thousand, six hundred twenty".