120101110202112 has 144 divisors (see below), whose sum is σ = 344238405993888. Its totient is φ = 36953511690240.

The previous prime is 120101110202077. The next prime is 120101110202131. The reversal of 120101110202112 is 211202011101021.

It is a happy number.

It is a super-2 number, since 2×120101110202112² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120101110202091 and 120101110202100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1009931968 + ... + 1010050880.

Almost surely, 2^{120101110202112} is an apocalyptic number.

120101110202112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120101110202112 is an abundant number, since it is smaller than the sum of its proper divisors (224137295791776).

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

120101110202112 is a wasteful number, since it uses less digits than its factorization.

120101110202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220106 (or 220092 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 120101110202112 its reverse (211202011101021), we get a palindrome (331303121303133).

The spelling of 120101110202112 in words is "one hundred twenty trillion, one hundred one billion, one hundred ten million, two hundred two thousand, one hundred twelve".