1853333516852 has 48 divisors (see below), whose sum is σ = 3562930358400. Its totient is φ = 839617384320.

The previous prime is 1853333516849. The next prime is 1853333516891. The reversal of 1853333516852 is 2586153333581.

It is a junction number, because it is equal to n+sod(n) for n = 1853333516794 and 1853333516803.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14390102 + ... + 14518322.

It is an arithmetic number, because the mean of its divisors is an integer number (74227715800).

Almost surely, 2^{1853333516852} is an apocalyptic number.

It is an amenable number.

1853333516852 is a deficient number, since it is larger than the sum of its proper divisors (1709596841548).

1853333516852 is a wasteful number, since it uses less digits than its factorization.

1853333516852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136536 (or 136534 counting only the distinct ones).

The product of its digits is 7776000, while the sum is 53.

The spelling of 1853333516852 in words is "one trillion, eight hundred fifty-three billion, three hundred thirty-three million, five hundred sixteen thousand, eight hundred fifty-two".