220004444411 has 4 divisors (see below), whose sum is σ = 220297393824. Its totient is φ = 219711495000.

The previous prime is 220004444399. The next prime is 220004444441. The reversal of 220004444411 is 114444400022.

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 220004444411 - 2⁶ = 220004444347 is a prime.

It is a Duffinian number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (220004444441) 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, 146473580 + ... + 146475081.

It is an arithmetic number, because the mean of its divisors is an integer number (55074348456).

Almost surely, 2^220004444411 is an apocalyptic number.

220004444411 is a deficient number, since it is larger than the sum of its proper divisors (292949413).

220004444411 is an equidigital number, since it uses as much as digits as its factorization.

220004444411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292949412.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 220004444411 its reverse (114444400022), we get a palindrome (334448844433).

The spelling of 220004444411 in words is "two hundred twenty billion, four million, four hundred forty-four thousand, four hundred eleven".