6740557351124 has 12 divisors (see below), whose sum is σ = 11795995520064. Its totient is φ = 3370272916824.

The previous prime is 6740557351093. The next prime is 6740557351181. The reversal of 6740557351124 is 4211537550476.

It is a super-2 number, since 2×6740557351124² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2237477 + ... + 4299699.

It is an arithmetic number, because the mean of its divisors is an integer number (982999626672).

Almost surely, 2^{6740557351124} is an apocalyptic number.

It is an amenable number.

6740557351124 is a deficient number, since it is larger than the sum of its proper divisors (5055438168940).

6740557351124 is a wasteful number, since it uses less digits than its factorization.

6740557351124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2879374 (or 2879372 counting only the distinct ones).

The product of its (nonzero) digits is 3528000, while the sum is 50.

The spelling of 6740557351124 in words is "six trillion, seven hundred forty billion, five hundred fifty-seven million, three hundred fifty-one thousand, one hundred twenty-four".