15100244044 has 12 divisors (see below), whose sum is σ = 26496275344. Its totient is φ = 7529879664.

The previous prime is 15100243997. The next prime is 15100244063. The reversal of 15100244044 is 44044200151.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5058912 + ... + 5061895.

Almost surely, 2^15100244044 is an apocalyptic number.

It is an amenable number.

15100244044 is a deficient number, since it is larger than the sum of its proper divisors (11396031300).

15100244044 is a wasteful number, since it uses less digits than its factorization.

15100244044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10121184 (or 10121182 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 15100244044 its reverse (44044200151), we get a palindrome (59144444195).

The spelling of 15100244044 in words is "fifteen billion, one hundred million, two hundred forty-four thousand, forty-four".