4405204220253 has 16 divisors (see below), whose sum is σ = 5927988200640. Its totient is φ = 2909616038784.

The previous prime is 4405204220177. The next prime is 4405204220303. The reversal of 4405204220253 is 3520224025044.

It is a de Polignac number, because none of the positive numbers 2^k-4405204220253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405204200253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3389950 + ... + 4505792.

It is an arithmetic number, because the mean of its divisors is an integer number (370499262540).

Almost surely, 2^{4405204220253} is an apocalyptic number.

It is an amenable number.

4405204220253 is a deficient number, since it is larger than the sum of its proper divisors (1522783980387).

4405204220253 is a wasteful number, since it uses less digits than its factorization.

4405204220253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128028.

The product of its (nonzero) digits is 76800, while the sum is 33.

Adding to 4405204220253 its reverse (3520224025044), we get a palindrome (7925428245297).

The spelling of 4405204220253 in words is "four trillion, four hundred five billion, two hundred four million, two hundred twenty thousand, two hundred fifty-three".