443443102241020 has 24 divisors (see below), whose sum is σ = 1064263445378784. Its totient is φ = 152037635054016.

The previous prime is 443443102240993. The next prime is 443443102241021. The reversal of 443443102241020 is 20142201344344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (443443102241021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1583725365007 + ... + 1583725365286.

It is an arithmetic number, because the mean of its divisors is an integer number (44344310224116).

Almost surely, 2^{443443102241020} is an apocalyptic number.

It is an amenable number.

443443102241020 is an abundant number, since it is smaller than the sum of its proper divisors (620820343137764).

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

443443102241020 is a wasteful number, since it uses less digits than its factorization.

443443102241020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3167450730309 (or 3167450730307 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 34.

Adding to 443443102241020 its reverse (20142201344344), we get a palindrome (463585303585364).

The spelling of 443443102241020 in words is "four hundred forty-three trillion, four hundred forty-three billion, one hundred two million, two hundred forty-one thousand, twenty".