2003122232297 has 2 divisors, whose sum is σ = 2003122232298. Its totient is φ = 2003122232296.

The previous prime is 2003122232291. The next prime is 2003122232327. The reversal of 2003122232297 is 7922322213002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1108926939136 + 894195293161 = 1053056^2 + 945619^2 .

It is a cyclic number.

It is not a de Polignac number, because 2003122232297 - 2¹⁶ = 2003122166761 is a prime.

It is not a weakly prime, because it can be changed into another prime (2003122232291) 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 as a sum of consecutive naturals, namely, 1001561116148 + 1001561116149.

It is an arithmetic number, because the mean of its divisors is an integer number (1001561116149).

Almost surely, 2^{2003122232297} is an apocalyptic number.

It is an amenable number.

2003122232297 is a deficient number, since it is larger than the sum of its proper divisors (1).

2003122232297 is an equidigital number, since it uses as much as digits as its factorization.

2003122232297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 35.

Adding to 2003122232297 its reverse (7922322213002), we get a palindrome (9925444445299).

The spelling of 2003122232297 in words is "two trillion, three billion, one hundred twenty-two million, two hundred thirty-two thousand, two hundred ninety-seven".