800461520046 has 24 divisors (see below), whose sum is σ = 1758091286640. Its totient is φ = 263165430816.

The previous prime is 800461519999. The next prime is 800461520051. The reversal of 800461520046 is 640025164008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 304588306 + ... + 304590933.

It is an arithmetic number, because the mean of its divisors is an integer number (73253803610).

Almost surely, 2^800461520046 is an apocalyptic number.

800461520046 is an abundant number, since it is smaller than the sum of its proper divisors (957629766594).

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

800461520046 is a wasteful number, since it uses less digits than its factorization.

800461520046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 609179320 (or 609179317 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 800461520046 in words is "eight hundred billion, four hundred sixty-one million, five hundred twenty thousand, forty-six".