2110101020212 has 12 divisors (see below), whose sum is σ = 3692759212576. Its totient is φ = 1055026959480.

The previous prime is 2110101020197. The next prime is 2110101020231. The reversal of 2110101020212 is 2120201010112.

It is a junction number, because it is equal to n+sod(n) for n = 2110101020192 and 2110101020201.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 5685288 + ... + 6045055.

Almost surely, 2^{2110101020212} is an apocalyptic number.

It is an amenable number.

2110101020212 is a deficient number, since it is larger than the sum of its proper divisors (1582658192364).

2110101020212 is a wasteful number, since it uses less digits than its factorization.

2110101020212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11775318 (or 11775316 counting only the distinct ones).

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

Adding to 2110101020212 its reverse (2120201010112), we get a palindrome (4230302030324).

The spelling of 2110101020212 in words is "two trillion, one hundred ten billion, one hundred one million, twenty thousand, two hundred twelve".