4224423402412 has 24 divisors (see below), whose sum is σ = 7573148528400. Its totient is φ = 2060667997440.

The previous prime is 4224423402379. The next prime is 4224423402439. The reversal of 4224423402412 is 2142043244224.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 20869464 + ... + 21070912.

It is an arithmetic number, because the mean of its divisors is an integer number (315547855350).

Almost surely, 2^{4224423402412} is an apocalyptic number.

It is an amenable number.

4224423402412 is a deficient number, since it is larger than the sum of its proper divisors (3348725125988).

4224423402412 is a wasteful number, since it uses less digits than its factorization.

4224423402412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329361 (or 329359 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 4224423402412 its reverse (2142043244224), we get a palindrome (6366466646636).

The spelling of 4224423402412 in words is "four trillion, two hundred twenty-four billion, four hundred twenty-three million, four hundred two thousand, four hundred twelve".