313034120440463 has 2 divisors, whose sum is σ = 313034120440464. Its totient is φ = 313034120440462.

The previous prime is 313034120440417. The next prime is 313034120440469. The reversal of 313034120440463 is 364044021430313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313034120440463 - 2³⁸ = 312759242533519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313034120440469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156517060220231 + 156517060220232.

It is an arithmetic number, because the mean of its divisors is an integer number (156517060220232).

Almost surely, 2^{313034120440463} is an apocalyptic number.

313034120440463 is a deficient number, since it is larger than the sum of its proper divisors (1).

313034120440463 is an equidigital number, since it uses as much as digits as its factorization.

313034120440463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 38.

Adding to 313034120440463 its reverse (364044021430313), we get a palindrome (677078141870776).

The spelling of 313034120440463 in words is "three hundred thirteen trillion, thirty-four billion, one hundred twenty million, four hundred forty thousand, four hundred sixty-three".