1004224250353 has 4 divisors (see below), whose sum is σ = 1013437316980. Its totient is φ = 995011183728.

The previous prime is 1004224250219. The next prime is 1004224250363. The reversal of 1004224250353 is 3530524224001.

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

It can be written as a sum of positive squares in 2 ways, for example, as 737413777984 + 266810472369 = 858728^2 + 516537^2 .

It is a cyclic number.

It is not a de Polignac number, because 1004224250353 - 2²¹ = 1004222153201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1004224250363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4606533150 + ... + 4606533367.

It is an arithmetic number, because the mean of its divisors is an integer number (253359329245).

Almost surely, 2^{1004224250353} is an apocalyptic number.

It is an amenable number.

1004224250353 is a deficient number, since it is larger than the sum of its proper divisors (9213066627).

1004224250353 is an equidigital number, since it uses as much as digits as its factorization.

1004224250353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9213066626.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 1004224250353 its reverse (3530524224001), we get a palindrome (4534748474354).

The spelling of 1004224250353 in words is "one trillion, four billion, two hundred twenty-four million, two hundred fifty thousand, three hundred fifty-three".