8010798621756 has 48 divisors (see below), whose sum is σ = 21362282780160. Its totient is φ = 2288783200320.

The previous prime is 8010798621731. The next prime is 8010798621769. The reversal of 8010798621756 is 6571268970108.

It is a self number, because there is not a number n which added to its sum of digits gives 8010798621756.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16162666 + ... + 16650926.

It is an arithmetic number, because the mean of its divisors is an integer number (445047557920).

Almost surely, 2^{8010798621756} is an apocalyptic number.

It is an amenable number.

8010798621756 is an abundant number, since it is smaller than the sum of its proper divisors (13351484158404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8010798621756 is a wasteful number, since it uses less digits than its factorization.

8010798621756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683594 (or 683592 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 60.

The spelling of 8010798621756 in words is "eight trillion, ten billion, seven hundred ninety-eight million, six hundred twenty-one thousand, seven hundred fifty-six".