453082855812 has 12 divisors (see below), whose sum is σ = 1057193330256. Its totient is φ = 151027618600.

The previous prime is 453082855807. The next prime is 453082855873. The reversal of 453082855812 is 218558280354.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 18878452314 + ... + 18878452337.

It is an arithmetic number, because the mean of its divisors is an integer number (88099444188).

Almost surely, 2^453082855812 is an apocalyptic number.

It is an amenable number.

453082855812 is an abundant number, since it is smaller than the sum of its proper divisors (604110474444).

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

453082855812 is a wasteful number, since it uses less digits than its factorization.

453082855812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37756904658 (or 37756904656 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 51.

The spelling of 453082855812 in words is "four hundred fifty-three billion, eighty-two million, eight hundred fifty-five thousand, eight hundred twelve".