1110120222102 has 96 divisors (see below), whose sum is σ = 2319849584640. Its totient is φ = 353874018240.

The previous prime is 1110120222083. The next prime is 1110120222103. The reversal of 1110120222102 is 2012220210111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110120222103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 327370827 + ... + 327374217.

It is an arithmetic number, because the mean of its divisors is an integer number (24165099840).

Almost surely, 2^{1110120222102} is an apocalyptic number.

1110120222102 is an abundant number, since it is smaller than the sum of its proper divisors (1209729362538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1110120222102 is a wasteful number, since it uses less digits than its factorization.

1110120222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3778 (or 3675 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1110120222102 its reverse (2012220210111), we get a palindrome (3122340432213).

The spelling of 1110120222102 in words is "one trillion, one hundred ten billion, one hundred twenty million, two hundred twenty-two thousand, one hundred two".