4243211431303 has 16 divisors (see below), whose sum is σ = 4823224913920. Its totient is φ = 3700551751776.

The previous prime is 4243211431297. The next prime is 4243211431409. The reversal of 4243211431303 is 3031341123424.

It is a cyclic number.

It is not a de Polignac number, because 4243211431303 - 2¹³ = 4243211423111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4243215431303) 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, 23313975 + ... + 23495272.

It is an arithmetic number, because the mean of its divisors is an integer number (301451557120).

Almost surely, 2^{4243211431303} is an apocalyptic number.

4243211431303 is a deficient number, since it is larger than the sum of its proper divisors (580013482617).

4243211431303 is a wasteful number, since it uses less digits than its factorization.

4243211431303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46809646.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 4243211431303 its reverse (3031341123424), we get a palindrome (7274552554727).

The spelling of 4243211431303 in words is "four trillion, two hundred forty-three billion, two hundred eleven million, four hundred thirty-one thousand, three hundred three".