111120220010110 has 8 divisors (see below), whose sum is σ = 200016396018216. Its totient is φ = 44448088004040.

The previous prime is 111120220010077. The next prime is 111120220010141. The reversal of 111120220010110 is 11010022021111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5556011000496 + ... + 5556011000515.

It is an arithmetic number, because the mean of its divisors is an integer number (25002049502277).

Almost surely, 2^{111120220010110} is an apocalyptic number.

111120220010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111120220010110 is a deficient number, since it is larger than the sum of its proper divisors (88896176008106).

111120220010110 is a wasteful number, since it uses less digits than its factorization.

111120220010110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11112022001018.

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

Adding to 111120220010110 its reverse (11010022021111), we get a palindrome (122130242031221).

The spelling of 111120220010110 in words is "one hundred eleven trillion, one hundred twenty billion, two hundred twenty million, ten thousand, one hundred ten".