111022000111102 has 4 divisors (see below), whose sum is σ = 166533000166656. Its totient is φ = 55511000055550.

The previous prime is 111022000111091. The next prime is 111022000111123. The reversal of 111022000111102 is 201111000220111.

It is a happy number.

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

It is a super-3 number, since 3×111022000111102³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27755500027774 + ... + 27755500027777.

It is an arithmetic number, because the mean of its divisors is an integer number (41633250041664).

Almost surely, 2^{111022000111102} is an apocalyptic number.

111022000111102 is a deficient number, since it is larger than the sum of its proper divisors (55511000055554).

111022000111102 is an equidigital number, since it uses as much as digits as its factorization.

111022000111102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55511000055553.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 111022000111102 its reverse (201111000220111), we get a palindrome (312133000331213).

The spelling of 111022000111102 in words is "one hundred eleven trillion, twenty-two billion, one hundred eleven thousand, one hundred two".