4243440133041 has 32 divisors (see below), whose sum is σ = 6198436742400. Its totient is φ = 2570273771520.

The previous prime is 4243440133003. The next prime is 4243440133057. The reversal of 4243440133041 is 1403310443424.

It is not a de Polignac number, because 4243440133041 - 2¹³ = 4243440124849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4243440132993 and 4243440133011.

It is not an unprimeable number, because it can be changed into a prime (4243440133241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8012505 + ... + 8525673.

It is an arithmetic number, because the mean of its divisors is an integer number (193701148200).

Almost surely, 2^{4243440133041} is an apocalyptic number.

It is an amenable number.

4243440133041 is a deficient number, since it is larger than the sum of its proper divisors (1954996609359).

4243440133041 is a wasteful number, since it uses less digits than its factorization.

4243440133041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518809.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 4243440133041 its reverse (1403310443424), we get a palindrome (5646750576465).

The spelling of 4243440133041 in words is "four trillion, two hundred forty-three billion, four hundred forty million, one hundred thirty-three thousand, forty-one".