441345684271 has 16 divisors (see below), whose sum is σ = 457304196960. Its totient is φ = 425437004160.

The previous prime is 441345684223. The next prime is 441345684281. The reversal of 441345684271 is 172486543144.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-441345684271 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441345684281) 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, 91696261 + ... + 91701073.

It is an arithmetic number, because the mean of its divisors is an integer number (28581512310).

Almost surely, 2^441345684271 is an apocalyptic number.

441345684271 is a deficient number, since it is larger than the sum of its proper divisors (15958512689).

441345684271 is a wasteful number, since it uses less digits than its factorization.

441345684271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9306.

The product of its digits is 2580480, while the sum is 49.

The spelling of 441345684271 in words is "four hundred forty-one billion, three hundred forty-five million, six hundred eighty-four thousand, two hundred seventy-one".