4211219221124 has 6 divisors (see below), whose sum is σ = 7369633636974. Its totient is φ = 2105609610560.

The previous prime is 4211219221123. The next prime is 4211219221141. The reversal of 4211219221124 is 4211229121124.

It can be written as a sum of positive squares in only one way, i.e., 3693438236224 + 517780984900 = 1921832^2 + 719570^2 .

It is not an unprimeable number, because it can be changed into a prime (4211219221123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526402402637 + ... + 526402402644.

It is an arithmetic number, because the mean of its divisors is an integer number (1228272272829).

Almost surely, 2^{4211219221124} is an apocalyptic number.

It is an amenable number.

4211219221124 is a deficient number, since it is larger than the sum of its proper divisors (3158414415850).

4211219221124 is a wasteful number, since it uses less digits than its factorization.

4211219221124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052804805285 (or 1052804805283 counting only the distinct ones).

The product of its digits is 4608, while the sum is 32.

The spelling of 4211219221124 in words is "four trillion, two hundred eleven billion, two hundred nineteen million, two hundred twenty-one thousand, one hundred twenty-four".