10044240015 has 16 divisors (see below), whose sum is σ = 16098650208. Its totient is φ = 5347639296.

The previous prime is 10044239993. The next prime is 10044240061. The reversal of 10044240015 is 51004244001.

It is a happy number.

It is not a de Polignac number, because 10044240015 - 2⁸ = 10044239759 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10044239973 and 10044240000.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 571602 + ... + 588911.

It is an arithmetic number, because the mean of its divisors is an integer number (1006165638).

Almost surely, 2^10044240015 is an apocalyptic number.

10044240015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10044240015 is a deficient number, since it is larger than the sum of its proper divisors (6054410193).

10044240015 is a wasteful number, since it uses less digits than its factorization.

10044240015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161098.

The product of its (nonzero) digits is 640, while the sum is 21.

Adding to 10044240015 its reverse (51004244001), we get a palindrome (61048484016).

The spelling of 10044240015 in words is "ten billion, forty-four million, two hundred forty thousand, fifteen".