112102210021202 has 16 divisors (see below), whose sum is σ = 178305366902112. Its totient is φ = 52676742550080.

The previous prime is 112102210021141. The next prime is 112102210021213. The reversal of 112102210021202 is 202120012201211.

It is a super-3 number, since 3×112102210021202³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2413683824 + ... + 2413730267.

It is an arithmetic number, because the mean of its divisors is an integer number (11144085431382).

Almost surely, 2^{112102210021202} is an apocalyptic number.

112102210021202 is a deficient number, since it is larger than the sum of its proper divisors (66203156880910).

112102210021202 is a wasteful number, since it uses less digits than its factorization.

112102210021202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4827414793.

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

Adding to 112102210021202 its reverse (202120012201211), we get a palindrome (314222222222413).

The spelling of 112102210021202 in words is "one hundred twelve trillion, one hundred two billion, two hundred ten million, twenty-one thousand, two hundred two".