6802020747548 has 24 divisors (see below), whose sum is σ = 12836127226272. Its totient is φ = 3135247020864.

The previous prime is 6802020747499. The next prime is 6802020747679. The reversal of 6802020747548 is 8457470202086.

It is a self number, because there is not a number n which added to its sum of digits gives 6802020747548.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86359640 + ... + 86438367.

It is an arithmetic number, because the mean of its divisors is an integer number (534838634428).

Almost surely, 2^{6802020747548} is an apocalyptic number.

It is an amenable number.

6802020747548 is a deficient number, since it is larger than the sum of its proper divisors (6034106478724).

6802020747548 is a wasteful number, since it uses less digits than its factorization.

6802020747548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172798781 (or 172798779 counting only the distinct ones).

The product of its (nonzero) digits is 6021120, while the sum is 53.

The spelling of 6802020747548 in words is "six trillion, eight hundred two billion, twenty million, seven hundred forty-seven thousand, five hundred forty-eight".