120112011021110 has 16 divisors (see below), whose sum is σ = 216585636934896. Its totient is φ = 47959467275808.

The previous prime is 120112011021091. The next prime is 120112011021209. The reversal of 120112011021110 is 11120110211021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10667135669 + ... + 10667146928.

It is an arithmetic number, because the mean of its divisors is an integer number (13536602308431).

Almost surely, 2^{120112011021110} is an apocalyptic number.

120112011021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120112011021110 is a deficient number, since it is larger than the sum of its proper divisors (96473625913786).

120112011021110 is a wasteful number, since it uses less digits than its factorization.

120112011021110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21334283167.

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

Adding to 120112011021110 its reverse (11120110211021), we get a palindrome (131232121232131).

The spelling of 120112011021110 in words is "one hundred twenty trillion, one hundred twelve billion, eleven million, twenty-one thousand, one hundred ten".