2031043022133 has 16 divisors (see below), whose sum is σ = 2959850174976. Its totient is φ = 1233270904320.

The previous prime is 2031043022111. The next prime is 2031043022143. The reversal of 2031043022133 is 3312203401302.

It is not a de Polignac number, because 2031043022133 - 2⁶ = 2031043022069 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031043022143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 642327016 + ... + 642330177.

It is an arithmetic number, because the mean of its divisors is an integer number (184990635936).

Almost surely, 2^{2031043022133} is an apocalyptic number.

It is an amenable number.

2031043022133 is a deficient number, since it is larger than the sum of its proper divisors (928807152843).

2031043022133 is a wasteful number, since it uses less digits than its factorization.

2031043022133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284657244.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2031043022133 its reverse (3312203401302), we get a palindrome (5343246423435).

The spelling of 2031043022133 in words is "two trillion, thirty-one billion, forty-three million, twenty-two thousand, one hundred thirty-three".