12044103501115 has 24 divisors (see below), whose sum is σ = 16821486198720. Its totient is φ = 8254441456128.

The previous prime is 12044103501091. The next prime is 12044103501127. The reversal of 12044103501115 is 51110530144021.

It is a happy number.

12044103501115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12044103501115 - 2⁵ = 12044103501083 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12549267 + ... + 13474876.

It is an arithmetic number, because the mean of its divisors is an integer number (700895258280).

Almost surely, 2^{12044103501115} is an apocalyptic number.

12044103501115 is a deficient number, since it is larger than the sum of its proper divisors (4777382697605).

12044103501115 is a wasteful number, since it uses less digits than its factorization.

12044103501115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26026051 (or 26026044 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 28.

Adding to 12044103501115 its reverse (51110530144021), we get a palindrome (63154633645136).

The spelling of 12044103501115 in words is "twelve trillion, forty-four billion, one hundred three million, five hundred one thousand, one hundred fifteen".