8797023266049 has 6 divisors (see below), whose sum is σ = 12706811384306. Its totient is φ = 5864682177360.

The previous prime is 8797023265999. The next prime is 8797023266081. The reversal of 8797023266049 is 9406623207978.

It can be written as a sum of positive squares in only one way, i.e., 8057973563649 + 739049702400 = 2838657^2 + 859680^2 .

It is not a de Polignac number, because 8797023266049 - 2³¹ = 8794875782401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8797023266249) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 488723514772 + ... + 488723514789.

Almost surely, 2^{8797023266049} is an apocalyptic number.

It is an amenable number.

8797023266049 is a deficient number, since it is larger than the sum of its proper divisors (3909788118257).

8797023266049 is a wasteful number, since it uses less digits than its factorization.

8797023266049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977447029567 (or 977447029564 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 63.

The spelling of 8797023266049 in words is "eight trillion, seven hundred ninety-seven billion, twenty-three million, two hundred sixty-six thousand, forty-nine".