8103044272 has 20 divisors (see below), whose sum is σ = 15740019360. Its totient is φ = 4041103808.

The previous prime is 8103044269. The next prime is 8103044291. The reversal of 8103044272 is 2724403018.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 644728 + ... + 657175.

It is an arithmetic number, because the mean of its divisors is an integer number (787000968).

Almost surely, 2^8103044272 is an apocalyptic number.

It is an amenable number.

8103044272 is a deficient number, since it is larger than the sum of its proper divisors (7636975088).

8103044272 is a wasteful number, since it uses less digits than its factorization.

8103044272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1302300 (or 1302294 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 8103044272 is about 90016.9110334275. The cubic root of 8103044272 is about 2008.5504157686.

The spelling of 8103044272 in words is "eight billion, one hundred three million, forty-four thousand, two hundred seventy-two".