3877255316677 has 4 divisors (see below), whose sum is σ = 3886924282956. Its totient is φ = 3867586350400.

The previous prime is 3877255316663. The next prime is 3877255316777. The reversal of 3877255316677 is 7766135527783.

3877255316677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2199010204836 + 1678245111841 = 1482906^2 + 1295471^2 .

It is a cyclic number.

It is not a de Polignac number, because 3877255316677 - 2⁷ = 3877255316549 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 (3877255316657) 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, 4834482538 + ... + 4834483339.

It is an arithmetic number, because the mean of its divisors is an integer number (971731070739).

Almost surely, 2^{3877255316677} is an apocalyptic number.

It is an amenable number.

3877255316677 is a deficient number, since it is larger than the sum of its proper divisors (9668966279).

3877255316677 is an equidigital number, since it uses as much as digits as its factorization.

3877255316677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9668966278.

The product of its digits is 311169600, while the sum is 67.

The spelling of 3877255316677 in words is "three trillion, eight hundred seventy-seven billion, two hundred fifty-five million, three hundred sixteen thousand, six hundred seventy-seven".