464625312125167 has 2 divisors, whose sum is σ = 464625312125168. Its totient is φ = 464625312125166.

The previous prime is 464625312125123. The next prime is 464625312125179. The reversal of 464625312125167 is 761521213526464.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-464625312125167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464625312125867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232312656062583 + 232312656062584.

It is an arithmetic number, because the mean of its divisors is an integer number (232312656062584).

Almost surely, 2^{464625312125167} is an apocalyptic number.

464625312125167 is a deficient number, since it is larger than the sum of its proper divisors (1).

464625312125167 is an equidigital number, since it uses as much as digits as its factorization.

464625312125167 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 14515200, while the sum is 55.

The spelling of 464625312125167 in words is "four hundred sixty-four trillion, six hundred twenty-five billion, three hundred twelve million, one hundred twenty-five thousand, one hundred sixty-seven".