4004224233253 has 2 divisors, whose sum is σ = 4004224233254. Its totient is φ = 4004224233252.

The previous prime is 4004224233211. The next prime is 4004224233299. The reversal of 4004224233253 is 3523324224004.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2302678781764 + 1701545451489 = 1517458^2 + 1304433^2 .

It is a cyclic number.

It is not a de Polignac number, because 4004224233253 - 2¹⁷ = 4004224102181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4004224233353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2002112116626 + 2002112116627.

It is an arithmetic number, because the mean of its divisors is an integer number (2002112116627).

Almost surely, 2^{4004224233253} is an apocalyptic number.

It is an amenable number.

4004224233253 is a deficient number, since it is larger than the sum of its proper divisors (1).

4004224233253 is an equidigital number, since it uses as much as digits as its factorization.

4004224233253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 34.

Adding to 4004224233253 its reverse (3523324224004), we get a palindrome (7527548457257).

The spelling of 4004224233253 in words is "four trillion, four billion, two hundred twenty-four million, two hundred thirty-three thousand, two hundred fifty-three".