11460847217 has 2 divisors, whose sum is σ = 11460847218. Its totient is φ = 11460847216.

The previous prime is 11460847187. The next prime is 11460847247. The reversal of 11460847217 is 71274806411.

It is a balanced prime because it is at equal distance from previous prime (11460847187) and next prime (11460847247).

It can be written as a sum of positive squares in only one way, i.e., 11443864576 + 16982641 = 106976^2 + 4121^2 .

It is an emirp because it is prime and its reverse (71274806411) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11460847217 - 2⁸ = 11460846961 is a prime.

It is not a weakly prime, because it can be changed into another prime (11460847247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5730423608 + 5730423609.

It is an arithmetic number, because the mean of its divisors is an integer number (5730423609).

Almost surely, 2^11460847217 is an apocalyptic number.

It is an amenable number.

11460847217 is a deficient number, since it is larger than the sum of its proper divisors (1).

11460847217 is an equidigital number, since it uses as much as digits as its factorization.

11460847217 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75264, while the sum is 41.

The spelling of 11460847217 in words is "eleven billion, four hundred sixty million, eight hundred forty-seven thousand, two hundred seventeen".