120101111220110 has 8 divisors (see below), whose sum is σ = 216182000196216. Its totient is φ = 48040444488040.

The previous prime is 120101111220071. The next prime is 120101111220113. The reversal of 120101111220110 is 11022111101021.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120101111220113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6005055560996 + ... + 6005055561015.

It is an arithmetic number, because the mean of its divisors is an integer number (27022750024527).

Almost surely, 2^{120101111220110} is an apocalyptic number.

120101111220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120101111220110 is a deficient number, since it is larger than the sum of its proper divisors (96080888976106).

120101111220110 is a wasteful number, since it uses less digits than its factorization.

120101111220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12010111122018.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 120101111220110 its reverse (11022111101021), we get a palindrome (131123222321131).

The spelling of 120101111220110 in words is "one hundred twenty trillion, one hundred one billion, one hundred eleven million, two hundred twenty thousand, one hundred ten".