2114441244431 has 4 divisors (see below), whose sum is σ = 2116201812864. Its totient is φ = 2112680676000.

The previous prime is 2114441244341. The next prime is 2114441244451. The reversal of 2114441244431 is 1344421444112.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2114441244431 - 2¹⁴ = 2114441228047 is a prime.

It is a super-2 number, since 2×2114441244431² (a number of 25 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 = 2114441244391 and 2114441244400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114441244451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 880282415 + ... + 880284816.

It is an arithmetic number, because the mean of its divisors is an integer number (529050453216).

Almost surely, 2^{2114441244431} is an apocalyptic number.

2114441244431 is a deficient number, since it is larger than the sum of its proper divisors (1760568433).

2114441244431 is a wasteful number, since it uses less digits than its factorization.

2114441244431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1760568432.

The product of its digits is 49152, while the sum is 35.

Adding to 2114441244431 its reverse (1344421444112), we get a palindrome (3458862688543).

The spelling of 2114441244431 in words is "two trillion, one hundred fourteen billion, four hundred forty-one million, two hundred forty-four thousand, four hundred thirty-one".