220002111220011 has 8 divisors (see below), whose sum is σ = 293336216844240. Its totient is φ = 146668039871232.

The previous prime is 220002111219967. The next prime is 220002111220061. The reversal of 220002111220011 is 110022111200022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 220002111220011 - 2¹⁴ = 220002111203627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220002111220061) 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 in 7 ways as a sum of consecutive naturals, for example, 20364355 + ... + 29235443.

It is an arithmetic number, because the mean of its divisors is an integer number (36667027105530).

Almost surely, 2^{220002111220011} is an apocalyptic number.

220002111220011 is a deficient number, since it is larger than the sum of its proper divisors (73334105624229).

220002111220011 is an equidigital number, since it uses as much as digits as its factorization.

220002111220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17137725.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 220002111220011 its reverse (110022111200022), we get a palindrome (330024222420033).

The spelling of 220002111220011 in words is "two hundred twenty trillion, two billion, one hundred eleven million, two hundred twenty thousand, eleven".