4049166920711 has 8 divisors (see below), whose sum is σ = 4536658761744. Its totient is φ = 3581572705920.

The previous prime is 4049166920707. The next prime is 4049166920723. The reversal of 4049166920711 is 1170296619404.

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

It is not a de Polignac number, because 4049166920711 - 2² = 4049166920707 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4049166920711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4049166920741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4974406130 + ... + 4974406943.

It is an arithmetic number, because the mean of its divisors is an integer number (567082345218).

Almost surely, 2^{4049166920711} is an apocalyptic number.

4049166920711 is a deficient number, since it is larger than the sum of its proper divisors (487491841033).

4049166920711 is a wasteful number, since it uses less digits than its factorization.

4049166920711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9948813121.

The product of its (nonzero) digits is 653184, while the sum is 50.

The spelling of 4049166920711 in words is "four trillion, forty-nine billion, one hundred sixty-six million, nine hundred twenty thousand, seven hundred eleven".