11144204340005 has 32 divisors (see below), whose sum is σ = 15539436783360. Its totient is φ = 7582441016320.

The previous prime is 11144204339993. The next prime is 11144204340019. The reversal of 11144204340005 is 50004340244111.

It is a de Polignac number, because none of the positive numbers 2^k-11144204340005 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11144204340005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35529290 + ... + 35841579.

It is an arithmetic number, because the mean of its divisors is an integer number (485607399480).

Almost surely, 2^{11144204340005} is an apocalyptic number.

It is an amenable number.

11144204340005 is a deficient number, since it is larger than the sum of its proper divisors (4395232443355).

11144204340005 is a wasteful number, since it uses less digits than its factorization.

11144204340005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71371069.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 11144204340005 its reverse (50004340244111), we get a palindrome (61148544584116).

The spelling of 11144204340005 in words is "eleven trillion, one hundred forty-four billion, two hundred four million, three hundred forty thousand, five".