11230144130331 has 48 divisors (see below), whose sum is σ = 18622767421440. Its totient is φ = 6388136064000.

The previous prime is 11230144130327. The next prime is 11230144130407. The reversal of 11230144130331 is 13303144103211.

11230144130331 is a `hidden beast` number, since 1 + 1 + 230 + 14 + 413 + 0 + 3 + 3 + 1 = 666.

It is not a de Polignac number, because 11230144130331 - 2² = 11230144130327 is a prime.

It is a super-2 number, since 2×11230144130331² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11230144130295 and 11230144130304.

It is not an unprimeable number, because it can be changed into a prime (11230144130531) 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, 28632315 + ... + 29021883.

It is an arithmetic number, because the mean of its divisors is an integer number (387974321280).

Almost surely, 2^{11230144130331} is an apocalyptic number.

11230144130331 is a deficient number, since it is larger than the sum of its proper divisors (7392623291109).

11230144130331 is a wasteful number, since it uses less digits than its factorization.

11230144130331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391656 (or 391653 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 11230144130331 its reverse (13303144103211), we get a palindrome (24533288233542).

The spelling of 11230144130331 in words is "eleven trillion, two hundred thirty billion, one hundred forty-four million, one hundred thirty thousand, three hundred thirty-one".