500450307401064 has 16 divisors (see below), whose sum is σ = 1251125768502720. Its totient is φ = 166816769133680.

The previous prime is 500450307401059. The next prime is 500450307401137. The reversal of 500450307401064 is 460104703054005.

It is a happy 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, 10426048070832 + ... + 10426048070879.

It is an arithmetic number, because the mean of its divisors is an integer number (78195360531420).

Almost surely, 2^{500450307401064} is an apocalyptic number.

It is an amenable number.

500450307401064 is an abundant number, since it is smaller than the sum of its proper divisors (750675461101656).

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

500450307401064 is a wasteful number, since it uses less digits than its factorization.

500450307401064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20852096141720 (or 20852096141716 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 39.

The spelling of 500450307401064 in words is "five hundred trillion, four hundred fifty billion, three hundred seven million, four hundred one thousand, sixty-four".