220332244011 has 32 divisors (see below), whose sum is σ = 328884192000. Its totient is φ = 130045900800.

The previous prime is 220332243997. The next prime is 220332244019. The reversal of 220332244011 is 110442233022.

It is a happy number.

It is not a de Polignac number, because 220332244011 - 2⁵ = 220332243979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220332244019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 617115 + ... + 906363.

It is an arithmetic number, because the mean of its divisors is an integer number (10277631000).

Almost surely, 2^220332244011 is an apocalyptic number.

220332244011 is a deficient number, since it is larger than the sum of its proper divisors (108551947989).

220332244011 is a wasteful number, since it uses less digits than its factorization.

220332244011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289867.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 220332244011 its reverse (110442233022), we get a palindrome (330774477033).

The spelling of 220332244011 in words is "two hundred twenty billion, three hundred thirty-two million, two hundred forty-four thousand, eleven".