6745656214653 has 8 divisors (see below), whose sum is σ = 8994226778400. Its totient is φ = 4497094897008.

The previous prime is 6745656214639. The next prime is 6745656214657. The reversal of 6745656214653 is 3564126565476.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6745656214653 - 2²⁹ = 6745119343741 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6745656214657) 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 7 ways as a sum of consecutive naturals, for example, 378198 + ... + 3692471.

It is an arithmetic number, because the mean of its divisors is an integer number (1124278347300).

Almost surely, 2^{6745656214653} is an apocalyptic number.

It is an amenable number.

6745656214653 is a deficient number, since it is larger than the sum of its proper divisors (2248570563747).

6745656214653 is a wasteful number, since it uses less digits than its factorization.

6745656214653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4623051.

The product of its digits is 108864000, while the sum is 60.

The spelling of 6745656214653 in words is "six trillion, seven hundred forty-five billion, six hundred fifty-six million, two hundred fourteen thousand, six hundred fifty-three".