441220400085 has 8 divisors (see below), whose sum is σ = 705952640160. Its totient is φ = 235317546704.

The previous prime is 441220400083. The next prime is 441220400107. The reversal of 441220400085 is 580004022144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 441220400085 - 2¹ = 441220400083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441220400083) 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, 14707346655 + ... + 14707346684.

It is an arithmetic number, because the mean of its divisors is an integer number (88244080020).

Almost surely, 2^441220400085 is an apocalyptic number.

It is an amenable number.

441220400085 is a deficient number, since it is larger than the sum of its proper divisors (264732240075).

441220400085 is a wasteful number, since it uses less digits than its factorization.

441220400085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29414693347.

The product of its (nonzero) digits is 10240, while the sum is 30.

The spelling of 441220400085 in words is "four hundred forty-one billion, two hundred twenty million, four hundred thousand, eighty-five".