92191318896 has 80 divisors (see below), whose sum is σ = 240959577600. Its totient is φ = 30370228224.

The previous prime is 92191318883. The next prime is 92191318897. The reversal of 92191318896 is 69881319129.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92191318897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3333895 + ... + 3361433.

It is an arithmetic number, because the mean of its divisors is an integer number (3011994720).

Almost surely, 2^92191318896 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 92191318896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120479788800).

92191318896 is an abundant number, since it is smaller than the sum of its proper divisors (148768258704).

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

92191318896 is a wasteful number, since it uses less digits than its factorization.

92191318896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28366 (or 28360 counting only the distinct ones).

The product of its digits is 1679616, while the sum is 57.

The spelling of 92191318896 in words is "ninety-two billion, one hundred ninety-one million, three hundred eighteen thousand, eight hundred ninety-six".