105524004043 has 2 divisors, whose sum is σ = 105524004044. Its totient is φ = 105524004042.

The previous prime is 105524004041. The next prime is 105524004049. The reversal of 105524004043 is 340400425501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 105524004043 - 2¹ = 105524004041 is a prime.

It is a super-2 number, since 2×105524004043² (a number of 23 digits) contains 22 as substring.

Together with 105524004041, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (105524004041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52762002021 + 52762002022.

It is an arithmetic number, because the mean of its divisors is an integer number (52762002022).

Almost surely, 2^105524004043 is an apocalyptic number.

105524004043 is a deficient number, since it is larger than the sum of its proper divisors (1).

105524004043 is an equidigital number, since it uses as much as digits as its factorization.

105524004043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 105524004043 its reverse (340400425501), we get a palindrome (445924429544).

The spelling of 105524004043 in words is "one hundred five billion, five hundred twenty-four million, four thousand, forty-three".