4011403231441 has 2 divisors, whose sum is σ = 4011403231442. Its totient is φ = 4011403231440.

The previous prime is 4011403231399. The next prime is 4011403231453. The reversal of 4011403231441 is 1441323041104.

4011403231441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4008564579600 + 2838651841 = 2002140^2 + 53279^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4011403231441 is a prime.

It is not a weakly prime, because it can be changed into another prime (4011403241441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2005701615720 + 2005701615721.

It is an arithmetic number, because the mean of its divisors is an integer number (2005701615721).

Almost surely, 2^{4011403231441} is an apocalyptic number.

It is an amenable number.

4011403231441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4011403231441 is an equidigital number, since it uses as much as digits as its factorization.

4011403231441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 4011403231441 its reverse (1441323041104), we get a palindrome (5452726272545).

The spelling of 4011403231441 in words is "four trillion, eleven billion, four hundred three million, two hundred thirty-one thousand, four hundred forty-one".