110101222102 has 4 divisors (see below), whose sum is σ = 165151833156. Its totient is φ = 55050611050.

The previous prime is 110101222093. The next prime is 110101222103. The reversal of 110101222102 is 201222101011.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110101222103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27525305524 + ... + 27525305527.

It is an arithmetic number, because the mean of its divisors is an integer number (41287958289).

Almost surely, 2^110101222102 is an apocalyptic number.

110101222102 is a deficient number, since it is larger than the sum of its proper divisors (55050611054).

110101222102 is an equidigital number, since it uses as much as digits as its factorization.

110101222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55050611053.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110101222102 its reverse (201222101011), we get a palindrome (311323323113).

The spelling of 110101222102 in words is "one hundred ten billion, one hundred one million, two hundred twenty-two thousand, one hundred two".