43110423413 has 2 divisors, whose sum is σ = 43110423414. Its totient is φ = 43110423412.

The previous prime is 43110423383. The next prime is 43110423479. The reversal of 43110423413 is 31432401134.

It is a happy number.

43110423413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42601785604 + 508637809 = 206402^2 + 22553^2 .

It is a cyclic number.

It is not a de Polignac number, because 43110423413 - 2¹⁶ = 43110357877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (43110423493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21555211706 + 21555211707.

It is an arithmetic number, because the mean of its divisors is an integer number (21555211707).

Almost surely, 2^43110423413 is an apocalyptic number.

It is an amenable number.

43110423413 is a deficient number, since it is larger than the sum of its proper divisors (1).

43110423413 is an equidigital number, since it uses as much as digits as its factorization.

43110423413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 43110423413 its reverse (31432401134), we get a palindrome (74542824547).

The spelling of 43110423413 in words is "forty-three billion, one hundred ten million, four hundred twenty-three thousand, four hundred thirteen".