3862223563212 has 48 divisors (see below), whose sum is σ = 11443625374720. Its totient is φ = 1103492446416.

The previous prime is 3862223563157. The next prime is 3862223563217. The reversal of 3862223563212 is 2123653222683.

3862223563212 is a `hidden beast` number, since 3 + 8 + 6 + 2 + 2 + 2 + 3 + 5 + 632 + 1 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (3862223563217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2554379908 + ... + 2554381419.

Almost surely, 2^{3862223563212} is an apocalyptic number.

It is an amenable number.

3862223563212 is an abundant number, since it is smaller than the sum of its proper divisors (7581401811508).

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

3862223563212 is a wasteful number, since it uses less digits than its factorization.

3862223563212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5108761347 (or 5108761339 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 45.

Adding to 3862223563212 its reverse (2123653222683), we get a palindrome (5985876785895).

The spelling of 3862223563212 in words is "three trillion, eight hundred sixty-two billion, two hundred twenty-three million, five hundred sixty-three thousand, two hundred twelve".