2040304224231 has 192 divisors, whose sum is σ = 3936818995200. Its totient is φ = 1008280949760.

The previous prime is 2040304224229. The next prime is 2040304224263. The reversal of 2040304224231 is 1324224030402.

2040304224231 is a `hidden beast` number, since 2 + 0 + 4 + 0 + 3 + 0 + 422 + 4 + 231 = 666.

It is not a de Polignac number, because 2040304224231 - 2¹ = 2040304224229 is a prime.

It is a super-2 number, since 2×2040304224231² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2040304224195 and 2040304224204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040304224031) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 152129916 + ... + 152143326.

It is an arithmetic number, because the mean of its divisors is an integer number (20504265600).

Almost surely, 2^{2040304224231} is an apocalyptic number.

2040304224231 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2040304224231 is a deficient number, since it is larger than the sum of its proper divisors (1896514770969).

2040304224231 is a wasteful number, since it uses less digits than its factorization.

2040304224231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13691 (or 13674 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2040304224231 its reverse (1324224030402), we get a palindrome (3364528254633).

The spelling of 2040304224231 in words is "two trillion, forty billion, three hundred four million, two hundred twenty-four thousand, two hundred thirty-one".