1303300000231 has 2 divisors, whose sum is σ = 1303300000232. Its totient is φ = 1303300000230.

The previous prime is 1303300000157. The next prime is 1303300000291. The reversal of 1303300000231 is 1320000033031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1303300000231 - 2⁷ = 1303300000103 is a prime.

It is a super-2 number, since 2×1303300000231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1303300000291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651650000115 + 651650000116.

It is an arithmetic number, because the mean of its divisors is an integer number (651650000116).

Almost surely, 2^{1303300000231} is an apocalyptic number.

1303300000231 is a deficient number, since it is larger than the sum of its proper divisors (1).

1303300000231 is an equidigital number, since it uses as much as digits as its factorization.

1303300000231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 1303300000231 its reverse (1320000033031), we get a palindrome (2623300033262).

The spelling of 1303300000231 in words is "one trillion, three hundred three billion, three hundred million, two hundred thirty-one", and thus it is an aban number.