112111210210 has 16 divisors (see below), whose sum is σ = 202114031616. Its totient is φ = 44774738928.

The previous prime is 112111210199. The next prime is 112111210213. The reversal of 112111210210 is 12012111211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (112111210213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8711394 + ... + 8724253.

It is an arithmetic number, because the mean of its divisors is an integer number (12632126976).

Almost surely, 2^112111210210 is an apocalyptic number.

112111210210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112111210210 is a deficient number, since it is larger than the sum of its proper divisors (90002821406).

112111210210 is a wasteful number, since it uses less digits than its factorization.

112111210210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17436297.

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

Adding to 112111210210 its reverse (12012111211), we get a palindrome (124123321421).

The spelling of 112111210210 in words is "one hundred twelve billion, one hundred eleven million, two hundred ten thousand, two hundred ten".