406125105167 has 2 divisors, whose sum is σ = 406125105168. Its totient is φ = 406125105166.

The previous prime is 406125105163. The next prime is 406125105179. The reversal of 406125105167 is 761501521604.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 406125105167 - 2² = 406125105163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 406125105167.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (406125105161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203062552583 + 203062552584.

It is an arithmetic number, because the mean of its divisors is an integer number (203062552584).

Almost surely, 2^406125105167 is an apocalyptic number.

406125105167 is a deficient number, since it is larger than the sum of its proper divisors (1).

406125105167 is an equidigital number, since it uses as much as digits as its factorization.

406125105167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 406125105167 in words is "four hundred six billion, one hundred twenty-five million, one hundred five thousand, one hundred sixty-seven".