455022112 has 24 divisors (see below), whose sum is σ = 905895900. Its totient is φ = 224953344.

The previous prime is 455022109. The next prime is 455022121. The reversal of 455022112 is 211220554.

It can be written as a sum of positive squares in 2 ways, for example, as 454712976 + 309136 = 21324^2 + 556^2 .

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 77037 + ... + 82732.

Almost surely, 2^455022112 is an apocalyptic number.

It is an amenable number.

455022112 is a deficient number, since it is larger than the sum of its proper divisors (450873788).

455022112 is a wasteful number, since it uses less digits than its factorization.

455022112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159868 (or 159860 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 455022112 is about 21331.2473146790. The cubic root of 455022112 is about 769.1496273549.

Adding to 455022112 its reverse (211220554), we get a palindrome (666242666).

It can be divided in two parts, 4550 and 22112, that added together give a palindrome (26662).

The spelling of 455022112 in words is "four hundred fifty-five million, twenty-two thousand, one hundred twelve".