3848212216272 has 40 divisors (see below), whose sum is σ = 9941292064800. Its totient is φ = 1282727447680.

The previous prime is 3848212216267. The next prime is 3848212216297. The reversal of 3848212216272 is 2726122128483.

It is a super-2 number, since 2×3848212216272² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8520622 + ... + 8960882.

It is an arithmetic number, because the mean of its divisors is an integer number (248532301620).

Almost surely, 2^{3848212216272} is an apocalyptic number.

It is an amenable number.

3848212216272 is an abundant number, since it is smaller than the sum of its proper divisors (6093079848528).

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

3848212216272 is a wasteful number, since it uses less digits than its factorization.

3848212216272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622371 (or 622365 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 48.

The spelling of 3848212216272 in words is "three trillion, eight hundred forty-eight billion, two hundred twelve million, two hundred sixteen thousand, two hundred seventy-two".