809910498096 has 120 divisors (see below), whose sum is σ = 2590964956320. Its totient is φ = 231355035648.

The previous prime is 809910498071. The next prime is 809910498143. The reversal of 809910498096 is 690894019908.

809910498096 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×809910498096² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4932000 + ... + 5093568.

It is an arithmetic number, because the mean of its divisors is an integer number (21591374636).

Almost surely, 2^809910498096 is an apocalyptic number.

It is an amenable number.

809910498096 is an abundant number, since it is smaller than the sum of its proper divisors (1781054458224).

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

809910498096 is a wasteful number, since it uses less digits than its factorization.

809910498096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166563 (or 166554 counting only the distinct ones).

The product of its (nonzero) digits is 10077696, while the sum is 63.

The spelling of 809910498096 in words is "eight hundred nine billion, nine hundred ten million, four hundred ninety-eight thousand, ninety-six".