1112210210122 has 16 divisors (see below), whose sum is σ = 1820144250144. Its totient is φ = 505504566000.

The previous prime is 1112210210093. The next prime is 1112210210129. The reversal of 1112210210122 is 2210120122111.

It is a junction number, because it is equal to n+sod(n) for n = 1112210210096 and 1112210210105.

It is not an unprimeable number, because it can be changed into a prime (1112210210129) 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, 2026029 + ... + 2515792.

It is an arithmetic number, because the mean of its divisors is an integer number (113759015634).

Almost surely, 2^{1112210210122} is an apocalyptic number.

1112210210122 is a deficient number, since it is larger than the sum of its proper divisors (707934040022).

1112210210122 is a wasteful number, since it uses less digits than its factorization.

1112210210122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4552965.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1112210210122 its reverse (2210120122111), we get a palindrome (3322330332233).

The spelling of 1112210210122 in words is "one trillion, one hundred twelve billion, two hundred ten million, two hundred ten thousand, one hundred twenty-two".