4343340441541 has 2 divisors, whose sum is σ = 4343340441542. Its totient is φ = 4343340441540.

The previous prime is 4343340441527. The next prime is 4343340441547. The reversal of 4343340441541 is 1451440433434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2652679977025 + 1690660464516 = 1628705^2 + 1300254^2 .

It is a cyclic number.

It is not a de Polignac number, because 4343340441541 - 2⁹ = 4343340441029 is a prime.

It is a super-2 number, since 2×4343340441541² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4343340441494 and 4343340441503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4343340441547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2171670220770 + 2171670220771.

It is an arithmetic number, because the mean of its divisors is an integer number (2171670220771).

Almost surely, 2^{4343340441541} is an apocalyptic number.

It is an amenable number.

4343340441541 is a deficient number, since it is larger than the sum of its proper divisors (1).

4343340441541 is an equidigital number, since it uses as much as digits as its factorization.

4343340441541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 40.

Adding to 4343340441541 its reverse (1451440433434), we get a palindrome (5794780874975).

The spelling of 4343340441541 in words is "four trillion, three hundred forty-three billion, three hundred forty million, four hundred forty-one thousand, five hundred forty-one".