2003022131033 has 16 divisors (see below), whose sum is σ = 2497380141696. Its totient is φ = 1560730343040.

The previous prime is 2003022131021. The next prime is 2003022131059. The reversal of 2003022131033 is 3301312203002.

It is not a de Polignac number, because 2003022131033 - 2⁶ = 2003022130969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2003022130996 and 2003022131014.

It is not an unprimeable number, because it can be changed into a prime (2003022130033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1319285 + ... + 2397197.

It is an arithmetic number, because the mean of its divisors is an integer number (156086258856).

Almost surely, 2^{2003022131033} is an apocalyptic number.

It is an amenable number.

2003022131033 is a deficient number, since it is larger than the sum of its proper divisors (494358010663).

2003022131033 is a wasteful number, since it uses less digits than its factorization.

2003022131033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102064.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2003022131033 its reverse (3301312203002), we get a palindrome (5304334334035).

The spelling of 2003022131033 in words is "two trillion, three billion, twenty-two million, one hundred thirty-one thousand, thirty-three".