4424212320123 has 8 divisors (see below), whose sum is σ = 5928893668368. Its totient is φ = 2934502925984.

The previous prime is 4424212320097. The next prime is 4424212320139. The reversal of 4424212320123 is 3210232124244.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4424212320123 - 2²⁵ = 4424178765691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4424212320173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3742987836 + ... + 3742989017.

It is an arithmetic number, because the mean of its divisors is an integer number (741111708546).

Almost surely, 2^{4424212320123} is an apocalyptic number.

4424212320123 is a deficient number, since it is larger than the sum of its proper divisors (1504681348245).

4424212320123 is a wasteful number, since it uses less digits than its factorization.

4424212320123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7485977053.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 4424212320123 its reverse (3210232124244), we get a palindrome (7634444444367).

The spelling of 4424212320123 in words is "four trillion, four hundred twenty-four billion, two hundred twelve million, three hundred twenty thousand, one hundred twenty-three".