4421311244041 has 4 divisors (see below), whose sum is σ = 4421354471632. Its totient is φ = 4421268016452.

The previous prime is 4421311243981. The next prime is 4421311244059. The reversal of 4421311244041 is 1404421131244.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4421311244041 - 2⁷ = 4421311243913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4421311243994 and 4421311244012.

It is not an unprimeable number, because it can be changed into a prime (4421311244081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21460011 + ... + 21665056.

It is an arithmetic number, because the mean of its divisors is an integer number (1105338617908).

Almost surely, 2^{4421311244041} is an apocalyptic number.

It is an amenable number.

4421311244041 is a deficient number, since it is larger than the sum of its proper divisors (43227591).

4421311244041 is a wasteful number, since it uses less digits than its factorization.

4421311244041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43227590.

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 4421311244041 its reverse (1404421131244), we get a palindrome (5825732375285).

The spelling of 4421311244041 in words is "four trillion, four hundred twenty-one billion, three hundred eleven million, two hundred forty-four thousand, forty-one".