112102211221010 has 16 divisors (see below), whose sum is σ = 201832873894656. Its totient is φ = 44830019222448.

The previous prime is 112102211220907. The next prime is 112102211221061. The reversal of 112102211221010 is 10122112201211.

It is a super-3 number, since 3×112102211221010³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112102211221010.

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, 1358114912 + ... + 1358197451.

It is an arithmetic number, because the mean of its divisors is an integer number (12614554618416).

Almost surely, 2^{112102211221010} is an apocalyptic number.

112102211221010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112102211221010 is a deficient number, since it is larger than the sum of its proper divisors (89730662673646).

112102211221010 is a wasteful number, since it uses less digits than its factorization.

112102211221010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716316497.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 112102211221010 its reverse (10122112201211), we get a palindrome (122224323422221).

It can be divided in two parts, 112102 and 211221010, that added together give a palindrome (211333112).

The spelling of 112102211221010 in words is "one hundred twelve trillion, one hundred two billion, two hundred eleven million, two hundred twenty-one thousand, ten".