112211102210 has 32 divisors (see below), whose sum is σ = 203528521152. Its totient is φ = 44541161280.

The previous prime is 112211102203. The next prime is 112211102233. The reversal of 112211102210 is 12201112211.

It is a Curzon number.

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, 1025357 + ... + 1129503.

It is an arithmetic number, because the mean of its divisors is an integer number (6360266286).

Almost surely, 2^112211102210 is an apocalyptic number.

112211102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112211102210 is a deficient number, since it is larger than the sum of its proper divisors (91317418942).

112211102210 is a wasteful number, since it uses less digits than its factorization.

112211102210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104978.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 112211102210 its reverse (12201112211), we get a palindrome (124412214421).

The spelling of 112211102210 in words is "one hundred twelve billion, two hundred eleven million, one hundred two thousand, two hundred ten".