3744448522223 has 4 divisors (see below), whose sum is σ = 3744560473920. Its totient is φ = 3744336570528.

The previous prime is 3744448522147. The next prime is 3744448522267. The reversal of 3744448522223 is 3222258444473.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3744448522223 - 2²⁴ = 3744431745007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3744448552223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55925663 + ... + 55992576.

It is an arithmetic number, because the mean of its divisors is an integer number (936140118480).

Almost surely, 2^{3744448522223} is an apocalyptic number.

3744448522223 is a deficient number, since it is larger than the sum of its proper divisors (111951697).

3744448522223 is a wasteful number, since it uses less digits than its factorization.

3744448522223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111951696.

The product of its digits is 10321920, while the sum is 50.

The spelling of 3744448522223 in words is "three trillion, seven hundred forty-four billion, four hundred forty-eight million, five hundred twenty-two thousand, two hundred twenty-three".