112100203210 has 16 divisors (see below), whose sum is σ = 206472933216. Its totient is φ = 43797288528.

The previous prime is 112100203207. The next prime is 112100203223. The reversal of 112100203210 is 12302001211.

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, 130348644 + ... + 130349503.

It is an arithmetic number, because the mean of its divisors is an integer number (12904558326).

Almost surely, 2^112100203210 is an apocalyptic number.

112100203210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112100203210 is a deficient number, since it is larger than the sum of its proper divisors (94372730006).

112100203210 is a wasteful number, since it uses less digits than its factorization.

112100203210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260698197.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 112100203210 its reverse (12302001211), we get a palindrome (124402204421).

The spelling of 112100203210 in words is "one hundred twelve billion, one hundred million, two hundred three thousand, two hundred ten".