6255016138 has 8 divisors (see below), whose sum is σ = 10722884832. Its totient is φ = 2680721196.

The previous prime is 6255016127. The next prime is 6255016151. The reversal of 6255016138 is 8316105526.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 6255016097 and 6255016106.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 223393420 + ... + 223393447.

It is an arithmetic number, because the mean of its divisors is an integer number (1340360604).

Almost surely, 2^6255016138 is an apocalyptic number.

6255016138 is a deficient number, since it is larger than the sum of its proper divisors (4467868694).

6255016138 is a wasteful number, since it uses less digits than its factorization.

6255016138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446786876.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 6255016138 is about 79088.6599835906. The cubic root of 6255016138 is about 1842.5084071547.

The spelling of 6255016138 in words is "six billion, two hundred fifty-five million, sixteen thousand, one hundred thirty-eight".