6740422912080 has 1200 divisors, whose sum is σ = 27859223145600. Its totient is φ = 1500315125760.

The previous prime is 6740422912063. The next prime is 6740422912109. The reversal of 6740422912080 is 802192240476.

6740422912080 is a `hidden beast` number, since 6 + 7 + 40 + 422 + 91 + 20 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 2028413299 + ... + 2028416621.

It is an arithmetic number, because the mean of its divisors is an integer number (23216019288).

Almost surely, 2^{6740422912080} is an apocalyptic number.

6740422912080 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6740422912080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13929611572800).

6740422912080 is an abundant number, since it is smaller than the sum of its proper divisors (21118800233520).

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

6740422912080 is a wasteful number, since it uses less digits than its factorization.

6740422912080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3582 (or 3556 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 45.

The spelling of 6740422912080 in words is "six trillion, seven hundred forty billion, four hundred twenty-two million, nine hundred twelve thousand, eighty".