455212835171 has 2 divisors, whose sum is σ = 455212835172. Its totient is φ = 455212835170.

The previous prime is 455212835113. The next prime is 455212835201. The reversal of 455212835171 is 171538212554.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 455212835171 - 2⁶ = 455212835107 is a prime.

It is not a weakly prime, because it can be changed into another prime (455212835071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227606417585 + 227606417586.

It is an arithmetic number, because the mean of its divisors is an integer number (227606417586).

Almost surely, 2^455212835171 is an apocalyptic number.

455212835171 is a deficient number, since it is larger than the sum of its proper divisors (1).

455212835171 is an equidigital number, since it uses as much as digits as its factorization.

455212835171 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 336000, while the sum is 44.

The spelling of 455212835171 in words is "four hundred fifty-five billion, two hundred twelve million, eight hundred thirty-five thousand, one hundred seventy-one".