5321441023043 has 2 divisors, whose sum is σ = 5321441023044. Its totient is φ = 5321441023042.

The previous prime is 5321441022773. The next prime is 5321441023049. The reversal of 5321441023043 is 3403201441235.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5321441023043 - 2²² = 5321436828739 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (5321441023049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2660720511521 + 2660720511522.

It is an arithmetic number, because the mean of its divisors is an integer number (2660720511522).

Almost surely, 2^{5321441023043} is an apocalyptic number.

5321441023043 is a deficient number, since it is larger than the sum of its proper divisors (1).

5321441023043 is an equidigital number, since it uses as much as digits as its factorization.

5321441023043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 5321441023043 its reverse (3403201441235), we get a palindrome (8724642464278).

The spelling of 5321441023043 in words is "five trillion, three hundred twenty-one billion, four hundred forty-one million, twenty-three thousand, forty-three".