818234092104 has 256 divisors, whose sum is σ = 2550620620800. Its totient is φ = 216828437760.

The previous prime is 818234092099. The next prime is 818234092121. The reversal of 818234092104 is 401290432818.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7838317 + ... + 7942019.

It is an arithmetic number, because the mean of its divisors is an integer number (9963361800).

Almost surely, 2^818234092104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 818234092104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1275310310400).

818234092104 is an abundant number, since it is smaller than the sum of its proper divisors (1732386528696).

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

818234092104 is a wasteful number, since it uses less digits than its factorization.

818234092104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103777 (or 103751 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The spelling of 818234092104 in words is "eight hundred eighteen billion, two hundred thirty-four million, ninety-two thousand, one hundred four".