4331231130205 has 48 divisors (see below), whose sum is σ = 6178006961280. Its totient is φ = 2905802390400.

The previous prime is 4331231130199. The next prime is 4331231130221. The reversal of 4331231130205 is 5020311321334.

It is not a de Polignac number, because 4331231130205 - 2¹³ = 4331231122013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1328391 + ... + 3229099.

It is an arithmetic number, because the mean of its divisors is an integer number (128708478360).

Almost surely, 2^{4331231130205} is an apocalyptic number.

It is an amenable number.

4331231130205 is a deficient number, since it is larger than the sum of its proper divisors (1846775831075).

4331231130205 is a wasteful number, since it uses less digits than its factorization.

4331231130205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1900930 (or 1900923 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 4331231130205 its reverse (5020311321334), we get a palindrome (9351542451539).

The spelling of 4331231130205 in words is "four trillion, three hundred thirty-one billion, two hundred thirty-one million, one hundred thirty thousand, two hundred five".