3874060256311 has 4 divisors (see below), whose sum is σ = 4427497435792. Its totient is φ = 3320623076832.

The previous prime is 3874060256273. The next prime is 3874060256323. The reversal of 3874060256311 is 1136520604783.

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 3874060256311 - 2⁹ = 3874060255799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3874060256371) 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, 276718589730 + ... + 276718589743.

It is an arithmetic number, because the mean of its divisors is an integer number (1106874358948).

Almost surely, 2^{3874060256311} is an apocalyptic number.

3874060256311 is a deficient number, since it is larger than the sum of its proper divisors (553437179481).

3874060256311 is an equidigital number, since it uses as much as digits as its factorization.

3874060256311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 553437179480.

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 3874060256311 in words is "three trillion, eight hundred seventy-four billion, sixty million, two hundred fifty-six thousand, three hundred eleven".