4465163173 has 2 divisors, whose sum is σ = 4465163174. Its totient is φ = 4465163172.

The previous prime is 4465163083. The next prime is 4465163177. The reversal of 4465163173 is 3713615644.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3896006724 + 569156449 = 62418^2 + 23857^2 .

It is a cyclic number.

It is not a de Polignac number, because 4465163173 - 2²¹ = 4463066021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4465163177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2232581586 + 2232581587.

It is an arithmetic number, because the mean of its divisors is an integer number (2232581587).

Almost surely, 2^4465163173 is an apocalyptic number.

It is an amenable number.

4465163173 is a deficient number, since it is larger than the sum of its proper divisors (1).

4465163173 is an equidigital number, since it uses as much as digits as its factorization.

4465163173 is an evil number, because the sum of its binary digits is even.

The product of its digits is 181440, while the sum is 40.

The square root of 4465163173 is about 66821.8764552448. The cubic root of 4465163173 is about 1646.6922620871.

The spelling of 4465163173 in words is "four billion, four hundred sixty-five million, one hundred sixty-three thousand, one hundred seventy-three".