523416464474041 has 2 divisors, whose sum is σ = 523416464474042. Its totient is φ = 523416464474040.

The previous prime is 523416464473951. The next prime is 523416464474053. The reversal of 523416464474041 is 140474464614325.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 427631173770025 + 95785290704016 = 20679245^2 + 9786996^2 .

It is a cyclic number.

It is not a de Polignac number, because 523416464474041 - 2⁴¹ = 521217441218489 is a prime.

It is not a weakly prime, because it can be changed into another prime (523416464477041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 261708232237020 + 261708232237021.

It is an arithmetic number, because the mean of its divisors is an integer number (261708232237021).

Almost surely, 2^{523416464474041} is an apocalyptic number.

It is an amenable number.

523416464474041 is a deficient number, since it is larger than the sum of its proper divisors (1).

523416464474041 is an equidigital number, since it uses as much as digits as its factorization.

523416464474041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30965760, while the sum is 55.

The spelling of 523416464474041 in words is "five hundred twenty-three trillion, four hundred sixteen billion, four hundred sixty-four million, four hundred seventy-four thousand, forty-one".