4244213100431 has 6 divisors (see below), whose sum is σ = 4508558553360. Its totient is φ = 3994553506016.

The previous prime is 4244213100373. The next prime is 4244213100437. The reversal of 4244213100431 is 1340013124424.

It is not a de Polignac number, because 4244213100431 - 2⁶ = 4244213100367 is a prime.

It is a super-2 number, since 2×4244213100431² (a number of 26 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 = 4244213100394 and 4244213100403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244213100437) 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, 7342928951 + ... + 7342929528.

It is an arithmetic number, because the mean of its divisors is an integer number (751426425560).

Almost surely, 2^{4244213100431} is an apocalyptic number.

4244213100431 is a deficient number, since it is larger than the sum of its proper divisors (264345452929).

4244213100431 is a wasteful number, since it uses less digits than its factorization.

4244213100431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14685858513 (or 14685858496 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 4244213100431 its reverse (1340013124424), we get a palindrome (5584226224855).

The spelling of 4244213100431 in words is "four trillion, two hundred forty-four billion, two hundred thirteen million, one hundred thousand, four hundred thirty-one".