8160790947120 has 240 divisors, whose sum is σ = 32481963521280. Its totient is φ = 1865323613952.

The previous prime is 8160790947059. The next prime is 8160790947131. The reversal of 8160790947120 is 217490970618.

8160790947120 is a `hidden beast` number, since 8 + 1 + 60 + 7 + 90 + 9 + 471 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29849190 + ... + 30121349.

It is an arithmetic number, because the mean of its divisors is an integer number (135341514672).

Almost surely, 2^{8160790947120} is an apocalyptic number.

8160790947120 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8160790947120 is an abundant number, since it is smaller than the sum of its proper divisors (24321172574160).

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

8160790947120 is a wasteful number, since it uses less digits than its factorization.

8160790947120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59970574 (or 59970556 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 54.

The spelling of 8160790947120 in words is "eight trillion, one hundred sixty billion, seven hundred ninety million, nine hundred forty-seven thousand, one hundred twenty".