10110220011 has 20 divisors (see below), whose sum is σ = 15163122744. Its totient is φ = 6713280000.

The previous prime is 10110219967. The next prime is 10110220019. The reversal of 10110220011 is 11002201101.

It is a happy number.

It is not a de Polignac number, because 10110220011 - 2¹⁸ = 10109957867 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10110219975 and 10110220002.

It is not an unprimeable number, because it can be changed into a prime (10110220019) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 228310 + ... + 268971.

Almost surely, 2^10110220011 is an apocalyptic number.

10110220011 is a deficient number, since it is larger than the sum of its proper divisors (5052902733).

10110220011 is an equidigital number, since it uses as much as digits as its factorization.

10110220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497544 (or 497535 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10110220011 its reverse (11002201101), we get a palindrome (21112421112).

The spelling of 10110220011 in words is "ten billion, one hundred ten million, two hundred twenty thousand, eleven".