4213043013231 has 18 divisors (see below), whose sum is σ = 6589631382048. Its totient is φ = 2592641853360.

The previous prime is 4213043013229. The next prime is 4213043013253. The reversal of 4213043013231 is 1323103403124.

It is a happy number.

4213043013231 is a `hidden beast` number, since 4 + 2 + 1 + 30 + 4 + 301 + 323 + 1 = 666.

It is not a de Polignac number, because 4213043013231 - 2¹ = 4213043013229 is a prime.

It is a super-2 number, since 2×4213043013231² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4213043013195 and 4213043013204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4213043018231) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1384956735 + ... + 1384959776.

It is an arithmetic number, because the mean of its divisors is an integer number (366090632336).

Almost surely, 2^{4213043013231} is an apocalyptic number.

4213043013231 is a deficient number, since it is larger than the sum of its proper divisors (2376588368817).

4213043013231 is a wasteful number, since it uses less digits than its factorization.

4213043013231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2769916543 (or 2769916527 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 4213043013231 its reverse (1323103403124), we get a palindrome (5536146416355).

The spelling of 4213043013231 in words is "four trillion, two hundred thirteen billion, forty-three million, thirteen thousand, two hundred thirty-one".