110123120222 has 4 divisors (see below), whose sum is σ = 165184680336. Its totient is φ = 55061560110.

The previous prime is 110123120209. The next prime is 110123120269. The reversal of 110123120222 is 222021321011.

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 110123120222.

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, 27530780054 + ... + 27530780057.

It is an arithmetic number, because the mean of its divisors is an integer number (41296170084).

Almost surely, 2^110123120222 is an apocalyptic number.

110123120222 is a deficient number, since it is larger than the sum of its proper divisors (55061560114).

110123120222 is an equidigital number, since it uses as much as digits as its factorization.

110123120222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55061560113.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 110123120222 its reverse (222021321011), we get a palindrome (332144441233).

The spelling of 110123120222 in words is "one hundred ten billion, one hundred twenty-three million, one hundred twenty thousand, two hundred twenty-two".