1013312030303 has 2 divisors, whose sum is σ = 1013312030304. Its totient is φ = 1013312030302.

The previous prime is 1013312030293. The next prime is 1013312030383. The reversal of 1013312030303 is 3030302133101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1013312030303 - 2⁸ = 1013312030047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013312030383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506656015151 + 506656015152.

It is an arithmetic number, because the mean of its divisors is an integer number (506656015152).

Almost surely, 2^{1013312030303} is an apocalyptic number.

1013312030303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013312030303 is an equidigital number, since it uses as much as digits as its factorization.

1013312030303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1013312030303 its reverse (3030302133101), we get a palindrome (4043614163404).

The spelling of 1013312030303 in words is "one trillion, thirteen billion, three hundred twelve million, thirty thousand, three hundred three".