211110120100112 has 80 divisors (see below), whose sum is σ = 416402085775104. Its totient is φ = 103669013760000.

The previous prime is 211110120100039. The next prime is 211110120100151. The reversal of 211110120100112 is 211001021011112.

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, 511462937 + ... + 511875527.

Almost surely, 2^{211110120100112} is an apocalyptic number.

It is an amenable number.

211110120100112 is a deficient number, since it is larger than the sum of its proper divisors (205291965674992).

211110120100112 is a wasteful number, since it uses less digits than its factorization.

211110120100112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415248 (or 415242 counting only the distinct ones).

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

Adding to 211110120100112 its reverse (211001021011112), we get a palindrome (422111141111224).

The spelling of 211110120100112 in words is "two hundred eleven trillion, one hundred ten billion, one hundred twenty million, one hundred thousand, one hundred twelve".