4440225223523 has 8 divisors (see below), whose sum is σ = 4441365735696. Its totient is φ = 4439084860800.

The previous prime is 4440225223519. The next prime is 4440225223627. The reversal of 4440225223523 is 3253225220444.

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 4440225223523 - 2² = 4440225223519 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4440225223123) 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, 79727615 + ... + 79783287.

It is an arithmetic number, because the mean of its divisors is an integer number (555170716962).

Almost surely, 2^{4440225223523} is an apocalyptic number.

4440225223523 is a deficient number, since it is larger than the sum of its proper divisors (1140512173).

4440225223523 is a wasteful number, since it uses less digits than its factorization.

4440225223523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74725.

The product of its (nonzero) digits is 460800, while the sum is 38.

The spelling of 4440225223523 in words is "four trillion, four hundred forty billion, two hundred twenty-five million, two hundred twenty-three thousand, five hundred twenty-three".