2224210044403 has 4 divisors (see below), whose sum is σ = 2224879385688. Its totient is φ = 2223540703120.

The previous prime is 2224210044359. The next prime is 2224210044451. The reversal of 2224210044403 is 3044400124222.

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 2224210044403 - 2³³ = 2215620109811 is a prime.

It is a super-2 number, since 2×2224210044403² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2224210054403) 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, 334665658 + ... + 334672303.

It is an arithmetic number, because the mean of its divisors is an integer number (556219846422).

Almost surely, 2^{2224210044403} is an apocalyptic number.

2224210044403 is a deficient number, since it is larger than the sum of its proper divisors (669341285).

2224210044403 is an equidigital number, since it uses as much as digits as its factorization.

2224210044403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669341284.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2224210044403 its reverse (3044400124222), we get a palindrome (5268610168625).

The spelling of 2224210044403 in words is "two trillion, two hundred twenty-four billion, two hundred ten million, forty-four thousand, four hundred three".