1043441224331 has 24 divisors (see below), whose sum is σ = 1152003157200. Its totient is φ = 937294544000.

The previous prime is 1043441224289. The next prime is 1043441224351. The reversal of 1043441224331 is 1334221443401.

It is a de Polignac number, because none of the positive numbers 2^k-1043441224331 is a prime.

It is a super-2 number, since 2×1043441224331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1043441224351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57106265 + ... + 57124533.

It is an arithmetic number, because the mean of its divisors is an integer number (48000131550).

Almost surely, 2^{1043441224331} is an apocalyptic number.

1043441224331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1043441224331 is a deficient number, since it is larger than the sum of its proper divisors (108561932869).

1043441224331 is a wasteful number, since it uses less digits than its factorization.

1043441224331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18991 (or 18890 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 1043441224331 its reverse (1334221443401), we get a palindrome (2377662667732).

The spelling of 1043441224331 in words is "one trillion, forty-three billion, four hundred forty-one million, two hundred twenty-four thousand, three hundred thirty-one".