4303241221311 has 20 divisors (see below), whose sum is σ = 6766630123000. Its totient is φ = 2717836559856.

The previous prime is 4303241221283. The next prime is 4303241221369. The reversal of 4303241221311 is 1131221423034.

4303241221311 is a `hidden beast` number, since 4 + 3 + 0 + 32 + 412 + 213 + 1 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-4303241221311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4303241221381) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1398062536 + ... + 1398065613.

It is an arithmetic number, because the mean of its divisors is an integer number (338331506150).

Almost surely, 2^{4303241221311} is an apocalyptic number.

4303241221311 is a deficient number, since it is larger than the sum of its proper divisors (2463388901689).

4303241221311 is a wasteful number, since it uses less digits than its factorization.

4303241221311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2796128180 (or 2796128171 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 4303241221311 its reverse (1131221423034), we get a palindrome (5434462644345).

The spelling of 4303241221311 in words is "four trillion, three hundred three billion, two hundred forty-one million, two hundred twenty-one thousand, three hundred eleven".