4423212443106 has 48 divisors (see below), whose sum is σ = 10058318079264. Its totient is φ = 1456640229024.

The previous prime is 4423212443003. The next prime is 4423212443107. The reversal of 4423212443106 is 6013442123244.

4423212443106 is a `hidden beast` number, since 4 + 4 + 2 + 3 + 212 + 4 + 431 + 0 + 6 = 666.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4423212443107) 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 in 23 ways as a sum of consecutive naturals, for example, 54786531 + ... + 54867206.

It is an arithmetic number, because the mean of its divisors is an integer number (209548293318).

Almost surely, 2^{4423212443106} is an apocalyptic number.

4423212443106 is an abundant number, since it is smaller than the sum of its proper divisors (5635105636158).

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

4423212443106 is a wasteful number, since it uses less digits than its factorization.

4423212443106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109653837 (or 109653825 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 36.

The spelling of 4423212443106 in words is "four trillion, four hundred twenty-three billion, two hundred twelve million, four hundred forty-three thousand, one hundred six".