11270725336144 has 20 divisors (see below), whose sum is σ = 21837117572500. Its totient is φ = 5635340156160.

The previous prime is 11270725336141. The next prime is 11270725336153. The reversal of 11270725336144 is 44163352707211.

It can be written as a sum of positive squares in 2 ways, for example, as 9841772865600 + 1428952470544 = 3137160^2 + 1195388^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11270725336094 and 11270725336103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11270725336141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3175732 + ... + 5711980.

It is an arithmetic number, because the mean of its divisors is an integer number (1091855878625).

Almost surely, 2^{11270725336144} is an apocalyptic number.

It is an amenable number.

11270725336144 is a deficient number, since it is larger than the sum of its proper divisors (10566392236356).

11270725336144 is a wasteful number, since it uses less digits than its factorization.

11270725336144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2813998 (or 2813992 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 46.

The spelling of 11270725336144 in words is "eleven trillion, two hundred seventy billion, seven hundred twenty-five million, three hundred thirty-six thousand, one hundred forty-four".