2042331444231 has 8 divisors (see below), whose sum is σ = 2932578484080. Its totient is φ = 1256819350272.

The previous prime is 2042331444229. The next prime is 2042331444259. The reversal of 2042331444231 is 1324441332402.

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

It is not a de Polignac number, because 2042331444231 - 2¹ = 2042331444229 is a prime.

It is a super-2 number, since 2×2042331444231² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2042331444192 and 2042331444201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2042331444211) 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, 26183736426 + ... + 26183736503.

It is an arithmetic number, because the mean of its divisors is an integer number (366572310510).

Almost surely, 2^{2042331444231} is an apocalyptic number.

2042331444231 is a deficient number, since it is larger than the sum of its proper divisors (890247039849).

2042331444231 is a wasteful number, since it uses less digits than its factorization.

2042331444231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52367472945.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 2042331444231 its reverse (1324441332402), we get a palindrome (3366772776633).

The spelling of 2042331444231 in words is "two trillion, forty-two billion, three hundred thirty-one million, four hundred forty-four thousand, two hundred thirty-one".