442224411011 has 4 divisors (see below), whose sum is σ = 456489714624. Its totient is φ = 427959107400.

The previous prime is 442224410921. The next prime is 442224411017. The reversal of 442224411011 is 110114422244.

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 442224411011 - 2¹⁰ = 442224409987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (442224411017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7132651760 + ... + 7132651821.

It is an arithmetic number, because the mean of its divisors is an integer number (114122428656).

Almost surely, 2^442224411011 is an apocalyptic number.

442224411011 is a deficient number, since it is larger than the sum of its proper divisors (14265303613).

442224411011 is a wasteful number, since it uses less digits than its factorization.

442224411011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14265303612.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 442224411011 its reverse (110114422244), we get a palindrome (552338833255).

The spelling of 442224411011 in words is "four hundred forty-two billion, two hundred twenty-four million, four hundred eleven thousand, eleven".