4118082768671 has 4 divisors (see below), whose sum is σ = 4360322931552. Its totient is φ = 3875842605792.

The previous prime is 4118082768661. The next prime is 4118082768719. The reversal of 4118082768671 is 1768672808114.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4118082768671 - 2²² = 4118078574367 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 4118082768671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4118082768641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121120081415 + ... + 121120081448.

It is an arithmetic number, because the mean of its divisors is an integer number (1090080732888).

Almost surely, 2^{4118082768671} is an apocalyptic number.

4118082768671 is a deficient number, since it is larger than the sum of its proper divisors (242240162881).

4118082768671 is a wasteful number, since it uses less digits than its factorization.

4118082768671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242240162880.

The product of its (nonzero) digits is 7225344, while the sum is 59.

The spelling of 4118082768671 in words is "four trillion, one hundred eighteen billion, eighty-two million, seven hundred sixty-eight thousand, six hundred seventy-one".