220120002220011 has 8 divisors (see below), whose sum is σ = 293494744776000. Its totient is φ = 146745963905352.

The previous prime is 220120002219983. The next prime is 220120002220037. The reversal of 220120002220011 is 110022200021022.

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

It is not a de Polignac number, because 220120002220011 - 2²⁵ = 220119968665579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220120002220081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175330585 + ... + 176581578.

It is an arithmetic number, because the mean of its divisors is an integer number (36686843097000).

Almost surely, 2^{220120002220011} is an apocalyptic number.

220120002220011 is a deficient number, since it is larger than the sum of its proper divisors (73374742555989).

220120002220011 is a wasteful number, since it uses less digits than its factorization.

220120002220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352120665.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 220120002220011 its reverse (110022200021022), we get a palindrome (330142202241033).

The spelling of 220120002220011 in words is "two hundred twenty trillion, one hundred twenty billion, two million, two hundred twenty thousand, eleven".