465028273017812 has 12 divisors (see below), whose sum is σ = 930056546035680. Its totient is φ = 199297831293336.

The previous prime is 465028273017799. The next prime is 465028273017827. The reversal of 465028273017812 is 218710372820564.

It is a happy number.

465028273017812 is an admirable number.

It is a congruent number.

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, 8304076303862 + ... + 8304076303917.

It is an arithmetic number, because the mean of its divisors is an integer number (77504712169640).

Almost surely, 2^{465028273017812} is an apocalyptic number.

It is an amenable number.

465028273017812 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

465028273017812 is a wasteful number, since it uses less digits than its factorization.

465028273017812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16608152607790 (or 16608152607788 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 56.

The spelling of 465028273017812 in words is "four hundred sixty-five trillion, twenty-eight billion, two hundred seventy-three million, seventeen thousand, eight hundred twelve".