1120210020212 has 24 divisors (see below), whose sum is σ = 2007048597960. Its totient is φ = 546901608960.

The previous prime is 1120210020187. The next prime is 1120210020227. The reversal of 1120210020212 is 2120200120211.

It can be written as a sum of positive squares in 4 ways, for example, as 11977989136 + 1108232031076 = 109444^2 + 1052726^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16722137 + ... + 16788992.

It is an arithmetic number, because the mean of its divisors is an integer number (83627024915).

Almost surely, 2^{1120210020212} is an apocalyptic number.

It is an amenable number.

1120210020212 is a deficient number, since it is larger than the sum of its proper divisors (886838577748).

1120210020212 is a wasteful number, since it uses less digits than its factorization.

1120210020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33511331 (or 33511329 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1120210020212 its reverse (2120200120211), we get a palindrome (3240410140423).

Subtracting 1120210020212 from its reverse (2120200120211), we obtain a palindrome (999990099999).

The spelling of 1120210020212 in words is "one trillion, one hundred twenty billion, two hundred ten million, twenty thousand, two hundred twelve".