8248822866461 has 64 divisors (see below), whose sum is σ = 9518275872000. Its totient is φ = 7110595860480.

The previous prime is 8248822866443. The next prime is 8248822866497. The reversal of 8248822866461 is 1646682288428.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 8248822866461 - 2¹⁴ = 8248822850077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8248822866161) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 116150015 + ... + 116221011.

It is an arithmetic number, because the mean of its divisors is an integer number (148723060500).

Almost surely, 2^{8248822866461} is an apocalyptic number.

It is an amenable number.

8248822866461 is a deficient number, since it is larger than the sum of its proper divisors (1269453005539).

8248822866461 is a wasteful number, since it uses less digits than its factorization.

8248822866461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71262.

The product of its digits is 113246208, while the sum is 65.

The spelling of 8248822866461 in words is "eight trillion, two hundred forty-eight billion, eight hundred twenty-two million, eight hundred sixty-six thousand, four hundred sixty-one".