4423131035441 has 2 divisors, whose sum is σ = 4423131035442. Its totient is φ = 4423131035440.

The previous prime is 4423131035387. The next prime is 4423131035473. The reversal of 4423131035441 is 1445301313244.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2556573947041 + 1866557088400 = 1598929^2 + 1366220^2 .

It is a cyclic number.

It is not a de Polignac number, because 4423131035441 - 2¹⁴ = 4423131019057 is a prime.

It is not a weakly prime, because it can be changed into another prime (4423131035941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2211565517720 + 2211565517721.

It is an arithmetic number, because the mean of its divisors is an integer number (2211565517721).

Almost surely, 2^{4423131035441} is an apocalyptic number.

It is an amenable number.

4423131035441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4423131035441 is an equidigital number, since it uses as much as digits as its factorization.

4423131035441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 4423131035441 its reverse (1445301313244), we get a palindrome (5868432348685).

The spelling of 4423131035441 in words is "four trillion, four hundred twenty-three billion, one hundred thirty-one million, thirty-five thousand, four hundred forty-one".