110011220206 has 4 divisors (see below), whose sum is σ = 165016830312. Its totient is φ = 55005610102.

The previous prime is 110011220191. The next prime is 110011220239. The reversal of 110011220206 is 602022110011.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 110011220206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27502805050 + ... + 27502805053.

It is an arithmetic number, because the mean of its divisors is an integer number (41254207578).

Almost surely, 2^110011220206 is an apocalyptic number.

110011220206 is a deficient number, since it is larger than the sum of its proper divisors (55005610106).

110011220206 is an equidigital number, since it uses as much as digits as its factorization.

110011220206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55005610105.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 110011220206 its reverse (602022110011), we get a palindrome (712033330217).

The spelling of 110011220206 in words is "one hundred ten billion, eleven million, two hundred twenty thousand, two hundred six".