441352210542143 has 4 divisors (see below), whose sum is σ = 441355646200440. Its totient is φ = 441348774883848.

The previous prime is 441352210542127. The next prime is 441352210542149. The reversal of 441352210542143 is 341245012253144.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 441352210542143 - 2⁴ = 441352210542127 is a prime.

It is a super-2 number, since 2×441352210542143² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 441352210542143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441352210542149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1717636448 + ... + 1717893381.

It is an arithmetic number, because the mean of its divisors is an integer number (110338911550110).

Almost surely, 2^{441352210542143} is an apocalyptic number.

441352210542143 is a deficient number, since it is larger than the sum of its proper divisors (3435658297).

441352210542143 is a wasteful number, since it uses less digits than its factorization.

441352210542143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3435658296.

The product of its (nonzero) digits is 460800, while the sum is 41.

Adding to 441352210542143 its reverse (341245012253144), we get a palindrome (782597222795287).

The spelling of 441352210542143 in words is "four hundred forty-one trillion, three hundred fifty-two billion, two hundred ten million, five hundred forty-two thousand, one hundred forty-three".