1886822000852 has 12 divisors (see below), whose sum is σ = 3347170536276. Its totient is φ = 930487561920.

The previous prime is 1886822000839. The next prime is 1886822000863. The reversal of 1886822000852 is 2580002286881.

It can be written as a sum of positive squares in 2 ways, for example, as 1513603641796 + 373218359056 = 1230286^2 + 610916^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1886822000852.

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, 3230859299 + ... + 3230859882.

It is an arithmetic number, because the mean of its divisors is an integer number (278930878023).

Almost surely, 2^{1886822000852} is an apocalyptic number.

It is an amenable number.

1886822000852 is a deficient number, since it is larger than the sum of its proper divisors (1460348535424).

1886822000852 is a wasteful number, since it uses less digits than its factorization.

1886822000852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6461719258 (or 6461719256 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 50.

The spelling of 1886822000852 in words is "one trillion, eight hundred eighty-six billion, eight hundred twenty-two million, eight hundred fifty-two", and thus it is an aban number.