443011113213 has 8 divisors (see below), whose sum is σ = 595190503776. Its totient is φ = 293086232400.

The previous prime is 443011113211. The next prime is 443011113221. The reversal of 443011113213 is 312311110344.

It is a happy number.

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

It is not a de Polignac number, because 443011113213 - 2¹ = 443011113211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (443011113211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 563626978 + ... + 563627763.

It is an arithmetic number, because the mean of its divisors is an integer number (74398812972).

Almost surely, 2^443011113213 is an apocalyptic number.

It is an amenable number.

443011113213 is a deficient number, since it is larger than the sum of its proper divisors (152179390563).

443011113213 is a wasteful number, since it uses less digits than its factorization.

443011113213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127254875.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 443011113213 its reverse (312311110344), we get a palindrome (755322223557).

The spelling of 443011113213 in words is "four hundred forty-three billion, eleven million, one hundred thirteen thousand, two hundred thirteen".