2023443402041 has 8 divisors (see below), whose sum is σ = 2182893438024. Its totient is φ = 1868484916480.

The previous prime is 2023443402023. The next prime is 2023443402077. The reversal of 2023443402041 is 1402043443202.

It can be written as a sum of positive squares in 4 ways, for example, as 1400613075625 + 622830326416 = 1183475^2 + 789196^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-2023443402041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2023443401995 and 2023443402013.

It is not an unprimeable number, because it can be changed into a prime (2023443402011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1122886670 + ... + 1122888471.

It is an arithmetic number, because the mean of its divisors is an integer number (272861679753).

Almost surely, 2^{2023443402041} is an apocalyptic number.

It is an amenable number.

2023443402041 is a deficient number, since it is larger than the sum of its proper divisors (159450035983).

2023443402041 is a wasteful number, since it uses less digits than its factorization.

2023443402041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2245775211.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 2023443402041 its reverse (1402043443202), we get a palindrome (3425486845243).

The spelling of 2023443402041 in words is "two trillion, twenty-three billion, four hundred forty-three million, four hundred two thousand, forty-one".