120110211112 has 32 divisors (see below), whose sum is σ = 238707754920. Its totient is φ = 56462325760.

The previous prime is 120110211097. The next prime is 120110211131. The reversal of 120110211112 is 211112011021.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 116754789636 + 3355421476 = 341694^2 + 57926^2 .

It is a junction number, because it is equal to n+sod(n) for n = 120110211092 and 120110211101.

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, 341293 + ... + 597244.

Almost surely, 2^120110211112 is an apocalyptic number.

It is an amenable number.

120110211112 is a deficient number, since it is larger than the sum of its proper divisors (118597543808).

120110211112 is a wasteful number, since it uses less digits than its factorization.

120110211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 939501 (or 939497 counting only the distinct ones).

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

Adding to 120110211112 its reverse (211112011021), we get a palindrome (331222222133).

The spelling of 120110211112 in words is "one hundred twenty billion, one hundred ten million, two hundred eleven thousand, one hundred twelve".