455265850120 has 32 divisors (see below), whose sum is σ = 1024764955200. Its totient is φ = 182032243648.

The previous prime is 455265850079. The next prime is 455265850129. The reversal of 455265850120 is 21058562554.

It is not an unprimeable number, because it can be changed into a prime (455265850129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2215924 + ... + 2412643.

It is an arithmetic number, because the mean of its divisors is an integer number (32023904850).

Almost surely, 2^455265850120 is an apocalyptic number.

455265850120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

455265850120 is an abundant number, since it is smaller than the sum of its proper divisors (569499105080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455265850120 is a wasteful number, since it uses less digits than its factorization.

455265850120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4631037 (or 4631033 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 43.

The spelling of 455265850120 in words is "four hundred fifty-five billion, two hundred sixty-five million, eight hundred fifty thousand, one hundred twenty".