8322028263997 has 16 divisors (see below), whose sum is σ = 9565810087680. Its totient is φ = 7092083181312.

The previous prime is 8322028263949. The next prime is 8322028264009. The reversal of 8322028263997 is 7993628202238.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8322028263997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8322028263947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3503388 + ... + 5377525.

It is an arithmetic number, because the mean of its divisors is an integer number (597863130480).

Almost surely, 2^{8322028263997} is an apocalyptic number.

It is an amenable number.

8322028263997 is a deficient number, since it is larger than the sum of its proper divisors (1243781823683).

8322028263997 is a wasteful number, since it uses less digits than its factorization.

8322028263997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8881692.

The product of its (nonzero) digits is 31352832, while the sum is 61.

The spelling of 8322028263997 in words is "eight trillion, three hundred twenty-two billion, twenty-eight million, two hundred sixty-three thousand, nine hundred ninety-seven".