4424023520219 has 16 divisors (see below), whose sum is σ = 4446812732544. Its totient is φ = 4401293107200.

The previous prime is 4424023520207. The next prime is 4424023520299. The reversal of 4424023520219 is 9120253204244.

It is a cyclic number.

It is not a de Polignac number, because 4424023520219 - 2³² = 4419728552923 is a prime.

It is a super-2 number, since 2×4424023520219² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4424023520299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 545430974 + ... + 545439084.

It is an arithmetic number, because the mean of its divisors is an integer number (277925795784).

Almost surely, 2^{4424023520219} is an apocalyptic number.

4424023520219 is a deficient number, since it is larger than the sum of its proper divisors (22789212325).

4424023520219 is a wasteful number, since it uses less digits than its factorization.

4424023520219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11398.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 4424023520219 in words is "four trillion, four hundred twenty-four billion, twenty-three million, five hundred twenty thousand, two hundred nineteen".