10005111244244 has 6 divisors (see below), whose sum is σ = 17508944677434. Its totient is φ = 5002555622120.

The previous prime is 10005111244229. The next prime is 10005111244301. The reversal of 10005111244244 is 44244211150001.

It can be written as a sum of positive squares in only one way, i.e., 7250633290000 + 2754477954244 = 2692700^2 + 1659662^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250638905527 + ... + 1250638905534.

It is an arithmetic number, because the mean of its divisors is an integer number (2918157446239).

Almost surely, 2^{10005111244244} is an apocalyptic number.

It is an amenable number.

10005111244244 is a deficient number, since it is larger than the sum of its proper divisors (7503833433190).

10005111244244 is a wasteful number, since it uses less digits than its factorization.

10005111244244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2501277811065 (or 2501277811063 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

Adding to 10005111244244 its reverse (44244211150001), we get a palindrome (54249322394245).

The spelling of 10005111244244 in words is "ten trillion, five billion, one hundred eleven million, two hundred forty-four thousand, two hundred forty-four".