3841812563228 has 24 divisors (see below), whose sum is σ = 7056035769888. Its totient is φ = 1826767866176.

The previous prime is 3841812563179. The next prime is 3841812563243. The reversal of 3841812563228 is 8223652181483.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3841812563228.

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, 120674351 + ... + 120706182.

It is an arithmetic number, because the mean of its divisors is an integer number (294001490412).

Almost surely, 2^{3841812563228} is an apocalyptic number.

It is an amenable number.

3841812563228 is a deficient number, since it is larger than the sum of its proper divisors (3214223206660).

3841812563228 is a wasteful number, since it uses less digits than its factorization.

3841812563228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241380733 (or 241380731 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 53.

The spelling of 3841812563228 in words is "three trillion, eight hundred forty-one billion, eight hundred twelve million, five hundred sixty-three thousand, two hundred twenty-eight".