455164882969 has 2 divisors, whose sum is σ = 455164882970. Its totient is φ = 455164882968.

The previous prime is 455164882967. The next prime is 455164882993. The reversal of 455164882969 is 969288461554.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 445972867344 + 9192015625 = 667812^2 + 95875^2 .

It is a cyclic number.

It is not a de Polignac number, because 455164882969 - 2¹ = 455164882967 is a prime.

It is a super-2 number, since 2×455164882969² (a number of 24 digits) contains 22 as substring.

Together with 455164882967, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (455164882967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 227582441484 + 227582441485.

It is an arithmetic number, because the mean of its divisors is an integer number (227582441485).

Almost surely, 2^455164882969 is an apocalyptic number.

It is an amenable number.

455164882969 is a deficient number, since it is larger than the sum of its proper divisors (1).

455164882969 is an equidigital number, since it uses as much as digits as its factorization.

455164882969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 149299200, while the sum is 67.

The spelling of 455164882969 in words is "four hundred fifty-five billion, one hundred sixty-four million, eight hundred eighty-two thousand, nine hundred sixty-nine".