210112021220002 has 16 divisors (see below), whose sum is σ = 343823637412512. Its totient is φ = 95504362433920.

The previous prime is 210112021219981. The next prime is 210112021220021. The reversal of 210112021220002 is 200022120211012.

It is a happy number.

It is a super-3 number, since 3×210112021220002³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 53135908 + ... + 56953039.

It is an arithmetic number, because the mean of its divisors is an integer number (21488977338282).

Almost surely, 2^{210112021220002} is an apocalyptic number.

210112021220002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210112021220002 is a deficient number, since it is larger than the sum of its proper divisors (133711616192510).

210112021220002 is a wasteful number, since it uses less digits than its factorization.

210112021220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110175713.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 210112021220002 its reverse (200022120211012), we get a palindrome (410134141431014).

The spelling of 210112021220002 in words is "two hundred ten trillion, one hundred twelve billion, twenty-one million, two hundred twenty thousand, two".