8020703173392 has 960 divisors, whose sum is σ = 29792706478080. Its totient is φ = 2031999436800.

The previous prime is 8020703173369. The next prime is 8020703173451. The reversal of 8020703173392 is 2933713070208.

8020703173392 is a `hidden beast` number, since 8 + 0 + 20 + 70 + 3 + 173 + 392 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1524556042 + ... + 1524561302.

It is an arithmetic number, because the mean of its divisors is an integer number (31034069248).

Almost surely, 2^{8020703173392} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8020703173392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14896353239040).

8020703173392 is an abundant number, since it is smaller than the sum of its proper divisors (21772003304688).

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

8020703173392 is a wasteful number, since it uses less digits than its factorization.

8020703173392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5474 (or 5456 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 45.

The spelling of 8020703173392 in words is "eight trillion, twenty billion, seven hundred three million, one hundred seventy-three thousand, three hundred ninety-two".