1003223213224 has 16 divisors (see below), whose sum is σ = 1911880304820. Its totient is φ = 493388465280.

The previous prime is 1003223213221. The next prime is 1003223213233. The reversal of 1003223213224 is 4223123223001.

It can be written as a sum of positive squares in 2 ways, for example, as 907290540324 + 95932672900 = 952518^2 + 309730^2 .

It is not an unprimeable number, because it can be changed into a prime (1003223213221) 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, 1027892149 + ... + 1027893124.

Almost surely, 2^{1003223213224} is an apocalyptic number.

It is an amenable number.

1003223213224 is a deficient number, since it is larger than the sum of its proper divisors (908657091596).

1003223213224 is a wasteful number, since it uses less digits than its factorization.

1003223213224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2055785340 (or 2055785336 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1003223213224 its reverse (4223123223001), we get a palindrome (5226346436225).

The spelling of 1003223213224 in words is "one trillion, three billion, two hundred twenty-three million, two hundred thirteen thousand, two hundred twenty-four".