455005150 has 12 divisors (see below), whose sum is σ = 846309672. Its totient is φ = 182002040.

The previous prime is 455005147. The next prime is 455005151. The reversal of 455005150 is 51500554.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455005151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4550002 + ... + 4550101.

It is an arithmetic number, because the mean of its divisors is an integer number (70525806).

Almost surely, 2^455005150 is an apocalyptic number.

455005150 is a deficient number, since it is larger than the sum of its proper divisors (391304522).

455005150 is a wasteful number, since it uses less digits than its factorization.

455005150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9100115 (or 9100110 counting only the distinct ones).

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 455005150 is about 21330.8497252219. The cubic root of 455005150 is about 769.1400699600.

The spelling of 455005150 in words is "four hundred fifty-five million, five thousand, one hundred fifty".