182001819816 has 192 divisors, whose sum is σ = 516465331200. Its totient is φ = 57852288000.

The previous prime is 182001819803. The next prime is 182001819821. The reversal of 182001819816 is 618918100281.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23550145 + ... + 23557871.

It is an arithmetic number, because the mean of its divisors is an integer number (2689923600).

Almost surely, 2^182001819816 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 182001819816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (258232665600).

182001819816 is an abundant number, since it is smaller than the sum of its proper divisors (334463511384).

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

182001819816 is a wasteful number, since it uses less digits than its factorization.

182001819816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7960 (or 7953 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 45.

The spelling of 182001819816 in words is "one hundred eighty-two billion, one million, eight hundred nineteen thousand, eight hundred sixteen".