11144211230331 has 6 divisors (see below), whose sum is σ = 16097193999380. Its totient is φ = 7429474153548.

The previous prime is 11144211230293. The next prime is 11144211230371. The reversal of 11144211230331 is 13303211244111.

11144211230331 is a `hidden beast` number, since 1 + 1 + 1 + 4 + 421 + 1 + 230 + 3 + 3 + 1 = 666.

11144211230331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11144211230331 - 2¹⁹ = 11144210706043 is a prime.

It is a super-2 number, since 2×11144211230331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11144211230295 and 11144211230304.

It is not an unprimeable number, because it can be changed into a prime (11144211230371) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 619122846121 + ... + 619122846138.

Almost surely, 2^{11144211230331} is an apocalyptic number.

11144211230331 is a deficient number, since it is larger than the sum of its proper divisors (4952982769049).

11144211230331 is a wasteful number, since it uses less digits than its factorization.

11144211230331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238245692265 (or 1238245692262 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 11144211230331 its reverse (13303211244111), we get a palindrome (24447422474442).

The spelling of 11144211230331 in words is "eleven trillion, one hundred forty-four billion, two hundred eleven million, two hundred thirty thousand, three hundred thirty-one".