203313121130039 has 2 divisors, whose sum is σ = 203313121130040. Its totient is φ = 203313121130038.

The previous prime is 203313121130003. The next prime is 203313121130051. The reversal of 203313121130039 is 930031121313302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 203313121130039 - 2¹² = 203313121125943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 203313121129987 and 203313121130014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (203313141130039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101656560565019 + 101656560565020.

It is an arithmetic number, because the mean of its divisors is an integer number (101656560565020).

Almost surely, 2^{203313121130039} is an apocalyptic number.

203313121130039 is a deficient number, since it is larger than the sum of its proper divisors (1).

203313121130039 is an equidigital number, since it uses as much as digits as its factorization.

203313121130039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 32.

The spelling of 203313121130039 in words is "two hundred three trillion, three hundred thirteen billion, one hundred twenty-one million, one hundred thirty thousand, thirty-nine".