112312131200210 has 32 divisors (see below), whose sum is σ = 202680650269440. Its totient is φ = 44809663547968.

The previous prime is 112312131200183. The next prime is 112312131200263. The reversal of 112312131200210 is 12002131213211.

It is a super-2 number, since 2×112312131200210² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2274851 + ... + 15159129.

It is an arithmetic number, because the mean of its divisors is an integer number (6333770320920).

Almost surely, 2^{112312131200210} is an apocalyptic number.

112312131200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112312131200210 is a deficient number, since it is larger than the sum of its proper divisors (90368519069230).

112312131200210 is a wasteful number, since it uses less digits than its factorization.

112312131200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12886522.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 112312131200210 its reverse (12002131213211), we get a palindrome (124314262413421).

The spelling of 112312131200210 in words is "one hundred twelve trillion, three hundred twelve billion, one hundred thirty-one million, two hundred thousand, two hundred ten".