2003052234653 has 2 divisors, whose sum is σ = 2003052234654. Its totient is φ = 2003052234652.

The previous prime is 2003052234641. The next prime is 2003052234707. The reversal of 2003052234653 is 3564322503002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1992394356484 + 10657878169 = 1411522^2 + 103237^2 .

It is a cyclic number.

It is not a de Polignac number, because 2003052234653 - 2¹⁰ = 2003052233629 is a prime.

It is a super-4 number, since 4×2003052234653⁴ (a number of 50 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2003052234353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001526117326 + 1001526117327.

It is an arithmetic number, because the mean of its divisors is an integer number (1001526117327).

Almost surely, 2^{2003052234653} is an apocalyptic number.

It is an amenable number.

2003052234653 is a deficient number, since it is larger than the sum of its proper divisors (1).

2003052234653 is an equidigital number, since it uses as much as digits as its factorization.

2003052234653 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 35.

Adding to 2003052234653 its reverse (3564322503002), we get a palindrome (5567374737655).

The spelling of 2003052234653 in words is "two trillion, three billion, fifty-two million, two hundred thirty-four thousand, six hundred fifty-three".