4443130351213 has 4 divisors (see below), whose sum is σ = 4586457136768. Its totient is φ = 4299803565660.

The previous prime is 4443130351183. The next prime is 4443130351271. The reversal of 4443130351213 is 3121530313444.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4443130351213 - 2⁴¹ = 2244107095661 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4443130351313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71663392731 + ... + 71663392792.

It is an arithmetic number, because the mean of its divisors is an integer number (1146614284192).

Almost surely, 2^{4443130351213} is an apocalyptic number.

It is an amenable number.

4443130351213 is a deficient number, since it is larger than the sum of its proper divisors (143326785555).

4443130351213 is a wasteful number, since it uses less digits than its factorization.

4443130351213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143326785554.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 4443130351213 its reverse (3121530313444), we get a palindrome (7564660664657).

The spelling of 4443130351213 in words is "four trillion, four hundred forty-three billion, one hundred thirty million, three hundred fifty-one thousand, two hundred thirteen".