1830835441852 has 12 divisors (see below), whose sum is σ = 3282107438736. Its totient is φ = 893090459360.

The previous prime is 1830835441849. The next prime is 1830835441879. The reversal of 1830835441852 is 2581445380381.

It is a self number, because there is not a number n which added to its sum of digits gives 1830835441852.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5581815208 + ... + 5581815535.

It is an arithmetic number, because the mean of its divisors is an integer number (273508953228).

Almost surely, 2^{1830835441852} is an apocalyptic number.

It is an amenable number.

1830835441852 is a deficient number, since it is larger than the sum of its proper divisors (1451271996884).

1830835441852 is a wasteful number, since it uses less digits than its factorization.

1830835441852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11163630788 (or 11163630786 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 52.

The spelling of 1830835441852 in words is "one trillion, eight hundred thirty billion, eight hundred thirty-five million, four hundred forty-one thousand, eight hundred fifty-two".