2455505167 has 2 divisors, whose sum is σ = 2455505168. Its totient is φ = 2455505166.

The previous prime is 2455505159. The next prime is 2455505189. The reversal of 2455505167 is 7615055542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2455505167 - 2³ = 2455505159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2455506167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1227752583 + 1227752584.

It is an arithmetic number, because the mean of its divisors is an integer number (1227752584).

Almost surely, 2^2455505167 is an apocalyptic number.

2455505167 is a deficient number, since it is larger than the sum of its proper divisors (1).

2455505167 is an equidigital number, since it uses as much as digits as its factorization.

2455505167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210000, while the sum is 40.

The square root of 2455505167 is about 49553.0540632966. The cubic root of 2455505167 is about 1349.1087243714.

The spelling of 2455505167 in words is "two billion, four hundred fifty-five million, five hundred five thousand, one hundred sixty-seven".