112002121020122 has 8 divisors (see below), whose sum is σ = 168003439735872. Its totient is φ = 56000974441500.

The previous prime is 112002121020113. The next prime is 112002121020133. The reversal of 112002121020122 is 221020121200211.

112002121020122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×112002121020122² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112002121020122.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41395154 + ... + 44017757.

It is an arithmetic number, because the mean of its divisors is an integer number (21000429966984).

Almost surely, 2^{112002121020122} is an apocalyptic number.

112002121020122 is a deficient number, since it is larger than the sum of its proper divisors (56001318715750).

112002121020122 is an equidigital number, since it uses as much as digits as its factorization.

112002121020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86068564.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 112002121020122 its reverse (221020121200211), we get a palindrome (333022242220333).

The spelling of 112002121020122 in words is "one hundred twelve trillion, two billion, one hundred twenty-one million, twenty thousand, one hundred twenty-two".