220110002001011 has 16 divisors (see below), whose sum is σ = 228190563054720. Its totient is φ = 212162363973120.

The previous prime is 220110002000981. The next prime is 220110002001047. The reversal of 220110002001011 is 110100200011022.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220110002001011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 220110002000983 and 220110002001001.

It is not an unprimeable number, because it can be changed into a prime (220110002003011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18958331 + ... + 28277876.

It is an arithmetic number, because the mean of its divisors is an integer number (14261910190920).

Almost surely, 2^{220110002001011} is an apocalyptic number.

220110002001011 is a deficient number, since it is larger than the sum of its proper divisors (8080561053709).

220110002001011 is a wasteful number, since it uses less digits than its factorization.

220110002001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47237614.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 220110002001011 its reverse (110100200011022), we get a palindrome (330210202012033).

The spelling of 220110002001011 in words is "two hundred twenty trillion, one hundred ten billion, two million, one thousand, eleven".