2443432104441 has 12 divisors (see below), whose sum is σ = 3529444464468. Its totient is φ = 1628935104384.

The previous prime is 2443432104401. The next prime is 2443432104479. The reversal of 2443432104441 is 1444012343442.

2443432104441 is a `hidden beast` number, since 2 + 4 + 434 + 3 + 210 + 4 + 4 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2004928562025 + 438503542416 = 1415955^2 + 662196^2 .

It is not a de Polignac number, because 2443432104441 - 2⁹ = 2443432103929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2443432104396 and 2443432104405.

It is not an unprimeable number, because it can be changed into a prime (2443432104401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 826660 + ... + 2360133.

It is an arithmetic number, because the mean of its divisors is an integer number (294120372039).

Almost surely, 2^{2443432104441} is an apocalyptic number.

It is an amenable number.

2443432104441 is a deficient number, since it is larger than the sum of its proper divisors (1086012360027).

2443432104441 is a wasteful number, since it uses less digits than its factorization.

2443432104441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3271992 (or 3271989 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 2443432104441 its reverse (1444012343442), we get a palindrome (3887444447883).

The spelling of 2443432104441 in words is "two trillion, four hundred forty-three billion, four hundred thirty-two million, one hundred four thousand, four hundred forty-one".