1013200303 has 2 divisors, whose sum is σ = 1013200304. Its totient is φ = 1013200302.

The previous prime is 1013200283. The next prime is 1013200313. The reversal of 1013200303 is 3030023101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1013200303 - 2⁹ = 1013199791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013200313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506600151 + 506600152.

It is an arithmetic number, because the mean of its divisors is an integer number (506600152).

Almost surely, 2^1013200303 is an apocalyptic number.

1013200303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013200303 is an equidigital number, since it uses as much as digits as its factorization.

1013200303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1013200303 is about 31830.8074512727. The cubic root of 1013200303 is about 1004.3808808568.

Adding to 1013200303 its reverse (3030023101), we get a palindrome (4043223404).

The spelling of 1013200303 in words is "one billion, thirteen million, two hundred thousand, three hundred three".