2210212200212 has 12 divisors (see below), whose sum is σ = 3867888349920. Its totient is φ = 1105101243096.

The previous prime is 2210212200187. The next prime is 2210212200221. The reversal of 2210212200212 is 2120022120122.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70718 + ... + 2103669.

It is an arithmetic number, because the mean of its divisors is an integer number (322324029160).

Almost surely, 2^{2210212200212} is an apocalyptic number.

It is an amenable number.

2210212200212 is a deficient number, since it is larger than the sum of its proper divisors (1657676149708).

2210212200212 is a wasteful number, since it uses less digits than its factorization.

2210212200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2428510 (or 2428508 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2210212200212 its reverse (2120022120122), we get a palindrome (4330234320334).

The spelling of 2210212200212 in words is "two trillion, two hundred ten billion, two hundred twelve million, two hundred thousand, two hundred twelve".