6740666703370 has 32 divisors (see below), whose sum is σ = 12245501561040. Its totient is φ = 2671314785280.

The previous prime is 6740666703347. The next prime is 6740666703373. The reversal of 6740666703370 is 733076660476.

It can be written as a sum of positive squares in 8 ways, for example, as 6539113294561 + 201553408809 = 2557169^2 + 448947^2 .

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (6740666703373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13622824 + ... + 14108956.

Almost surely, 2^{6740666703370} is an apocalyptic number.

6740666703370 is a deficient number, since it is larger than the sum of its proper divisors (5504834857670).

6740666703370 is a wasteful number, since it uses less digits than its factorization.

6740666703370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498970.

The product of its (nonzero) digits is 16003008, while the sum is 55.

The spelling of 6740666703370 in words is "six trillion, seven hundred forty billion, six hundred sixty-six million, seven hundred three thousand, three hundred seventy".