6700547273472 has 1152 divisors, whose sum is σ = 23450431979520. Its totient is φ = 1868031590400.

The previous prime is 6700547273401. The next prime is 6700547273473. The reversal of 6700547273472 is 2743727450076.

6700547273472 is a `hidden beast` number, since 6 + 7 + 0 + 0 + 547 + 27 + 3 + 4 + 72 = 666.

It is a tau number, because it is divible by the number of its divisors (1152).

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

It is not an unprimeable number, because it can be changed into a prime (6700547273473) by changing a digit.

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 127 ways as a sum of consecutive naturals, for example, 5821500097 + ... + 5821501247.

It is an arithmetic number, because the mean of its divisors is an integer number (20356277760).

Almost surely, 2^{6700547273472} 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 6700547273472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11725215989760).

6700547273472 is an abundant number, since it is smaller than the sum of its proper divisors (16749884706048).

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

6700547273472 is a wasteful number, since it uses less digits than its factorization.

6700547273472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1346 (or 1326 counting only the distinct ones).

The product of its (nonzero) digits is 13829760, while the sum is 54.

The spelling of 6700547273472 in words is "six trillion, seven hundred billion, five hundred forty-seven million, two hundred seventy-three thousand, four hundred seventy-two".