455445153 has 16 divisors (see below), whose sum is σ = 682866240. Its totient is φ = 299970432.

The previous prime is 455445119. The next prime is 455445161. The reversal of 455445153 is 351544554.

455445153 is a `hidden beast` number, since 4 + 554 + 4 + 51 + 53 = 666.

It is not a de Polignac number, because 455445153 - 2⁹ = 455444641 is a prime.

It is not an unprimeable number, because it can be changed into a prime (455449153) 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 in 15 ways as a sum of consecutive naturals, for example, 99376 + ... + 103857.

It is an arithmetic number, because the mean of its divisors is an integer number (42679140).

Almost surely, 2^455445153 is an apocalyptic number.

It is an amenable number.

455445153 is a deficient number, since it is larger than the sum of its proper divisors (227421087).

455445153 is a wasteful number, since it uses less digits than its factorization.

455445153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203325 (or 203319 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 455445153 is about 21341.1610040316. The cubic root of 455445153 is about 769.3879169043.

The spelling of 455445153 in words is "four hundred fifty-five million, four hundred forty-five thousand, one hundred fifty-three".