11234341144431 has 16 divisors (see below), whose sum is σ = 16684161455200. Its totient is φ = 7471248871104.

The previous prime is 11234341144331. The next prime is 11234341144459. The reversal of 11234341144431 is 13444114343211.

11234341144431 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 43 + 41 + 144 + 431 = 666.

It is not a de Polignac number, because 11234341144431 - 2²² = 11234336950127 is a prime.

It is a super-2 number, since 2×11234341144431² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11234341144331) 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, 508652416 + ... + 508674501.

It is an arithmetic number, because the mean of its divisors is an integer number (1042760090950).

Almost surely, 2^{11234341144431} is an apocalyptic number.

11234341144431 is a deficient number, since it is larger than the sum of its proper divisors (5449820310769).

11234341144431 is a wasteful number, since it uses less digits than its factorization.

11234341144431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017327335 (or 1017327329 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

Adding to 11234341144431 its reverse (13444114343211), we get a palindrome (24678455487642).

The spelling of 11234341144431 in words is "eleven trillion, two hundred thirty-four billion, three hundred forty-one million, one hundred forty-four thousand, four hundred thirty-one".