166412468059 has 2 divisors, whose sum is σ = 166412468060. Its totient is φ = 166412468058.

The previous prime is 166412467913. The next prime is 166412468111. The reversal of 166412468059 is 950864214661.

It is an a-pointer prime, because the next prime (166412468111) can be obtained adding 166412468059 to its sum of digits (52).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 166412468059 - 2¹³ = 166412459867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 166412467997 and 166412468015.

It is not a weakly prime, because it can be changed into another prime (166412463059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83206234029 + 83206234030.

It is an arithmetic number, because the mean of its divisors is an integer number (83206234030).

Almost surely, 2^166412468059 is an apocalyptic number.

166412468059 is a deficient number, since it is larger than the sum of its proper divisors (1).

166412468059 is an equidigital number, since it uses as much as digits as its factorization.

166412468059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2488320, while the sum is 52.

The spelling of 166412468059 in words is "one hundred sixty-six billion, four hundred twelve million, four hundred sixty-eight thousand, fifty-nine".