2103013210033 has 2 divisors, whose sum is σ = 2103013210034. Its totient is φ = 2103013210032.

The previous prime is 2103013209967. The next prime is 2103013210069. The reversal of 2103013210033 is 3300123103012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1186306537329 + 916706672704 = 1089177^2 + 957448^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2103013210033 is a prime.

It is a super-2 number, since 2×2103013210033² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2103013210093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051506605016 + 1051506605017.

It is an arithmetic number, because the mean of its divisors is an integer number (1051506605017).

Almost surely, 2^{2103013210033} is an apocalyptic number.

It is an amenable number.

2103013210033 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103013210033 is an equidigital number, since it uses as much as digits as its factorization.

2103013210033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 2103013210033 its reverse (3300123103012), we get a palindrome (5403136313045).

The spelling of 2103013210033 in words is "two trillion, one hundred three billion, thirteen million, two hundred ten thousand, thirty-three".