120112012010110 has 32 divisors (see below), whose sum is σ = 224105060340000. Its totient is φ = 46295125242240.

The previous prime is 120112012010071. The next prime is 120112012010147. The reversal of 120112012010110 is 11010210211021.

It is a happy number.

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, 414864661 + ... + 415154080.

It is an arithmetic number, because the mean of its divisors is an integer number (7003283135625).

Almost surely, 2^{120112012010110} is an apocalyptic number.

120112012010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120112012010110 is a deficient number, since it is larger than the sum of its proper divisors (103993048329890).

120112012010110 is a wasteful number, since it uses less digits than its factorization.

120112012010110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 830019276.

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

Adding to 120112012010110 its reverse (11010210211021), we get a palindrome (131122222221131).

The spelling of 120112012010110 in words is "one hundred twenty trillion, one hundred twelve billion, twelve million, ten thousand, one hundred ten".