11144261014265 has 16 divisors (see below), whose sum is σ = 14164822492560. Its totient is φ = 8387977113600.

The previous prime is 11144261014261. The next prime is 11144261014301. The reversal of 11144261014265 is 56241016244111.

It can be written as a sum of positive squares in 8 ways, for example, as 196977080041 + 10947283934224 = 443821^2 + 3308668^2 .

It is not a de Polignac number, because 11144261014265 - 2² = 11144261014261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11144261014261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23165870 + ... + 23642039.

It is an arithmetic number, because the mean of its divisors is an integer number (885301405785).

Almost surely, 2^{11144261014265} is an apocalyptic number.

It is an amenable number.

11144261014265 is a deficient number, since it is larger than the sum of its proper divisors (3020561478295).

11144261014265 is a wasteful number, since it uses less digits than its factorization.

11144261014265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46810732.

The product of its (nonzero) digits is 46080, while the sum is 38.

Adding to 11144261014265 its reverse (56241016244111), we get a palindrome (67385277258376).

The spelling of 11144261014265 in words is "eleven trillion, one hundred forty-four billion, two hundred sixty-one million, fourteen thousand, two hundred sixty-five".