210210102112 has 12 divisors (see below), whose sum is σ = 413851138596. Its totient is φ = 105105051040.

The previous prime is 210210102083. The next prime is 210210102121. The reversal of 210210102112 is 211201012012.

It is a junction number, because it is equal to n+sod(n) for n = 210210102092 and 210210102101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3284532814 + ... + 3284532877.

It is an arithmetic number, because the mean of its divisors is an integer number (34487594883).

Almost surely, 2^210210102112 is an apocalyptic number.

It is an amenable number.

210210102112 is a deficient number, since it is larger than the sum of its proper divisors (203641036484).

210210102112 is an equidigital number, since it uses as much as digits as its factorization.

210210102112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6569065701 (or 6569065693 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 210210102112 its reverse (211201012012), we get a palindrome (421411114124).

The spelling of 210210102112 in words is "two hundred ten billion, two hundred ten million, one hundred two thousand, one hundred twelve".