6749869106755 has 8 divisors (see below), whose sum is σ = 8101839462912. Its totient is φ = 5398564262208.

The previous prime is 6749869106731. The next prime is 6749869106777. The reversal of 6749869106755 is 5576019689476.

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

It is a cyclic number.

It is not a de Polignac number, because 6749869106755 - 2⁵ = 6749869106723 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166355587 + ... + 166396156.

It is an arithmetic number, because the mean of its divisors is an integer number (1012729932864).

Almost surely, 2^{6749869106755} is an apocalyptic number.

6749869106755 is a deficient number, since it is larger than the sum of its proper divisors (1351970356157).

6749869106755 is a wasteful number, since it uses less digits than its factorization.

6749869106755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332755805.

The product of its (nonzero) digits is 685843200, while the sum is 73.

The spelling of 6749869106755 in words is "six trillion, seven hundred forty-nine billion, eight hundred sixty-nine million, one hundred six thousand, seven hundred fifty-five".