110012222102 has 4 divisors (see below), whose sum is σ = 165018333156. Its totient is φ = 55006111050.

The previous prime is 110012222083. The next prime is 110012222113. The reversal of 110012222102 is 201222210011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201222210011 = 445307 ⋅451873.

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, 27503055524 + ... + 27503055527.

It is an arithmetic number, because the mean of its divisors is an integer number (41254583289).

Almost surely, 2^110012222102 is an apocalyptic number.

110012222102 is a deficient number, since it is larger than the sum of its proper divisors (55006111054).

110012222102 is an equidigital number, since it uses as much as digits as its factorization.

110012222102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55006111053.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 110012222102 its reverse (201222210011), we get a palindrome (311234432113).

The spelling of 110012222102 in words is "one hundred ten billion, twelve million, two hundred twenty-two thousand, one hundred two".