455493912002 has 8 divisors (see below), whose sum is σ = 683250339216. Its totient is φ = 227743798932.

The previous prime is 455493911989. The next prime is 455493912007. The reversal of 455493912002 is 200219394554.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (455493912007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1393868 + ... + 1689335.

It is an arithmetic number, because the mean of its divisors is an integer number (85406292402).

Almost surely, 2^455493912002 is an apocalyptic number.

455493912002 is a deficient number, since it is larger than the sum of its proper divisors (227756427214).

455493912002 is a wasteful number, since it uses less digits than its factorization.

455493912002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3157072.

The product of its (nonzero) digits is 388800, while the sum is 44.

The spelling of 455493912002 in words is "four hundred fifty-five billion, four hundred ninety-three million, nine hundred twelve thousand, two".