210112010202 has 32 divisors (see below), whose sum is σ = 420902709120. Its totient is φ = 69924280320.

The previous prime is 210112010201. The next prime is 210112010219. The reversal of 210112010202 is 202010211012.

It is a super-2 number, since 2×210112010202² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (210112010201) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 25423923 + ... + 25432185.

It is an arithmetic number, because the mean of its divisors is an integer number (13153209660).

Almost surely, 2^210112010202 is an apocalyptic number.

210112010202 is an abundant number, since it is smaller than the sum of its proper divisors (210790698918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210112010202 is a wasteful number, since it uses less digits than its factorization.

210112010202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14598.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 210112010202 its reverse (202010211012), we get a palindrome (412122221214).

The spelling of 210112010202 in words is "two hundred ten billion, one hundred twelve million, ten thousand, two hundred two".