2244420130431 has 8 divisors (see below), whose sum is σ = 2999376941440. Its totient is φ = 1492871703192.

The previous prime is 2244420130373. The next prime is 2244420130493. The reversal of 2244420130431 is 1340310244422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2244420130431 - 2¹⁵ = 2244420097663 is a prime.

It is a super-2 number, since 2×2244420130431² (a number of 26 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 (2244420137431) 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 7 ways as a sum of consecutive naturals, for example, 852094405 + ... + 852097038.

It is an arithmetic number, because the mean of its divisors is an integer number (374922117680).

Almost surely, 2^{2244420130431} is an apocalyptic number.

2244420130431 is a deficient number, since it is larger than the sum of its proper divisors (754956811009).

2244420130431 is a wasteful number, since it uses less digits than its factorization.

2244420130431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1704191885.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 2244420130431 its reverse (1340310244422), we get a palindrome (3584730374853).

The spelling of 2244420130431 in words is "two trillion, two hundred forty-four billion, four hundred twenty million, one hundred thirty thousand, four hundred thirty-one".