11464253216347 has 2 divisors, whose sum is σ = 11464253216348. Its totient is φ = 11464253216346.

The previous prime is 11464253216303. The next prime is 11464253216399. The reversal of 11464253216347 is 74361235246411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11464253216347 - 2⁷ = 11464253216219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11464253216347.

It is not a weakly prime, because it can be changed into another prime (11464253219347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5732126608173 + 5732126608174.

It is an arithmetic number, because the mean of its divisors is an integer number (5732126608174).

Almost surely, 2^{11464253216347} is an apocalyptic number.

11464253216347 is a deficient number, since it is larger than the sum of its proper divisors (1).

11464253216347 is an equidigital number, since it uses as much as digits as its factorization.

11464253216347 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2903040, while the sum is 49.

The spelling of 11464253216347 in words is "eleven trillion, four hundred sixty-four billion, two hundred fifty-three million, two hundred sixteen thousand, three hundred forty-seven".