1310233524247 has 2 divisors, whose sum is σ = 1310233524248. Its totient is φ = 1310233524246.

The previous prime is 1310233524221. The next prime is 1310233524263. The reversal of 1310233524247 is 7424253320131.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1310233524247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1310233524217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655116762123 + 655116762124.

It is an arithmetic number, because the mean of its divisors is an integer number (655116762124).

Almost surely, 2^{1310233524247} is an apocalyptic number.

1310233524247 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310233524247 is an equidigital number, since it uses as much as digits as its factorization.

1310233524247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 37.

Adding to 1310233524247 its reverse (7424253320131), we get a palindrome (8734486844378).

The spelling of 1310233524247 in words is "one trillion, three hundred ten billion, two hundred thirty-three million, five hundred twenty-four thousand, two hundred forty-seven".