6255631267876 has 81 divisors (see below), whose sum is σ = 11432154842451. Its totient is φ = 2995108389504.

The previous prime is 6255631267829. The next prime is 6255631267889. The reversal of 6255631267876 is 6787621365526.

The square root of 6255631267876 is 2501126.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 1560435682276 + 4695195585600 = 1249174^2 + 2166840^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 13511082421 + ... + 13511082883.

Almost surely, 2^{6255631267876} is an apocalyptic number.

6255631267876 is the 2501126-th square number.

It is an amenable number.

6255631267876 is a deficient number, since it is larger than the sum of its proper divisors (5176523574575).

6255631267876 is an frugal number, since it uses more digits than its factorization.

6255631267876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150 (or 575 counting only the distinct ones).

The product of its digits is 152409600, while the sum is 64.

Multiplying 6255631267876 by its sum of digits (64), we get a square (400360401144064 = 20009008²).

The spelling of 6255631267876 in words is "six trillion, two hundred fifty-five billion, six hundred thirty-one million, two hundred sixty-seven thousand, eight hundred seventy-six".