11144233665153 has 48 divisors (see below), whose sum is σ = 16635161262720. Its totient is φ = 7184674328832.

The previous prime is 11144233665151. The next prime is 11144233665161. The reversal of 11144233665153 is 35156633244111.

11144233665153 is a `hidden beast` number, since 1 + 1 + 1 + 4 + 42 + 33 + 66 + 515 + 3 = 666.

It is not a de Polignac number, because 11144233665153 - 2¹ = 11144233665151 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11144233665099 and 11144233665108.

It is not an unprimeable number, because it can be changed into a prime (11144233665151) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 196765443 + ... + 196822071.

It is an arithmetic number, because the mean of its divisors is an integer number (346565859640).

Almost surely, 2^{11144233665153} is an apocalyptic number.

It is an amenable number.

11144233665153 is a deficient number, since it is larger than the sum of its proper divisors (5490927597567).

11144233665153 is a wasteful number, since it uses less digits than its factorization.

11144233665153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61718 (or 61715 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The spelling of 11144233665153 in words is "eleven trillion, one hundred forty-four billion, two hundred thirty-three million, six hundred sixty-five thousand, one hundred fifty-three".