6712580447240 has 16 divisors (see below), whose sum is σ = 15103306006380. Its totient is φ = 2685032178880.

The previous prime is 6712580447191. The next prime is 6712580447291. The reversal of 6712580447240 is 427440852176.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6672994569796 + 39585877444 = 2583214^2 + 198962^2 .

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 3 ways as a sum of consecutive naturals, for example, 83907255551 + ... + 83907255630.

Almost surely, 2^{6712580447240} is an apocalyptic number.

It is an amenable number.

6712580447240 is an abundant number, since it is smaller than the sum of its proper divisors (8390725559140).

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

6712580447240 is a wasteful number, since it uses less digits than its factorization.

6712580447240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167814511192 (or 167814511188 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 50.

The spelling of 6712580447240 in words is "six trillion, seven hundred twelve billion, five hundred eighty million, four hundred forty-seven thousand, two hundred forty".