2443243416041 has 4 divisors (see below), whose sum is σ = 2571835174800. Its totient is φ = 2314651657284.

The previous prime is 2443243416017. The next prime is 2443243416077. The reversal of 2443243416041 is 1406143423442.

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 not a de Polignac number, because 2443243416041 - 2²² = 2443239221737 is a prime.

It is a super-2 number, since 2×2443243416041² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2443243415986 and 2443243416004.

It is not an unprimeable number, because it can be changed into a prime (2443243416241) 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, 64295879351 + ... + 64295879388.

It is an arithmetic number, because the mean of its divisors is an integer number (642958793700).

Almost surely, 2^{2443243416041} is an apocalyptic number.

It is an amenable number.

2443243416041 is a deficient number, since it is larger than the sum of its proper divisors (128591758759).

2443243416041 is a wasteful number, since it uses less digits than its factorization.

2443243416041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128591758758.

The product of its (nonzero) digits is 221184, while the sum is 38.

Adding to 2443243416041 its reverse (1406143423442), we get a palindrome (3849386839483).

The spelling of 2443243416041 in words is "two trillion, four hundred forty-three billion, two hundred forty-three million, four hundred sixteen thousand, forty-one".