6281312875 has 16 divisors (see below), whose sum is σ = 7841310048. Its totient is φ = 5023620000.

The previous prime is 6281312837. The next prime is 6281312879. The reversal of 6281312875 is 5782131826.

It is not a de Polignac number, because 6281312875 - 2²⁵ = 6247758443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6281312879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 771325 + ... + 779425.

It is an arithmetic number, because the mean of its divisors is an integer number (490081878).

Almost surely, 2^6281312875 is an apocalyptic number.

6281312875 is a deficient number, since it is larger than the sum of its proper divisors (1559997173).

6281312875 is an equidigital number, since it uses as much as digits as its factorization.

6281312875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14319 (or 14309 counting only the distinct ones).

The product of its digits is 161280, while the sum is 43.

The square root of 6281312875 is about 79254.7340857314. The cubic root of 6281312875 is about 1845.0868293926.

The spelling of 6281312875 in words is "six billion, two hundred eighty-one million, three hundred twelve thousand, eight hundred seventy-five".