203332221121039 has 2 divisors, whose sum is σ = 203332221121040. Its totient is φ = 203332221121038.

The previous prime is 203332221121013. The next prime is 203332221121207. The reversal of 203332221121039 is 930121122233302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 203332221121039 - 2¹⁷ = 203332220989967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 203332221120995 and 203332221121013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203332221121439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101666110560519 + 101666110560520.

It is an arithmetic number, because the mean of its divisors is an integer number (101666110560520).

Almost surely, 2^{203332221121039} is an apocalyptic number.

203332221121039 is a deficient number, since it is larger than the sum of its proper divisors (1).

203332221121039 is an equidigital number, since it uses as much as digits as its factorization.

203332221121039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 34.

The spelling of 203332221121039 in words is "two hundred three trillion, three hundred thirty-two billion, two hundred twenty-one million, one hundred twenty-one thousand, thirty-nine".