1303232102243 has 2 divisors, whose sum is σ = 1303232102244. Its totient is φ = 1303232102242.

The previous prime is 1303232102143. The next prime is 1303232102251. The reversal of 1303232102243 is 3422012323031.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1303232102243 - 2¹⁶ = 1303232036707 is a prime.

It is not a weakly prime, because it can be changed into another prime (1303232102143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651616051121 + 651616051122.

It is an arithmetic number, because the mean of its divisors is an integer number (651616051122).

Almost surely, 2^{1303232102243} is an apocalyptic number.

1303232102243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1303232102243 is an equidigital number, since it uses as much as digits as its factorization.

1303232102243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1303232102243 its reverse (3422012323031), we get a palindrome (4725244425274).

The spelling of 1303232102243 in words is "one trillion, three hundred three billion, two hundred thirty-two million, one hundred two thousand, two hundred forty-three".