2210212022012 has 6 divisors (see below), whose sum is σ = 3867871038528. Its totient is φ = 1105106011004.

The previous prime is 2210212021967. The next prime is 2210212022063. The reversal of 2210212022012 is 2102202120122.

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 as a sum of consecutive naturals, namely, 276276502748 + ... + 276276502755.

It is an arithmetic number, because the mean of its divisors is an integer number (644645173088).

Almost surely, 2^{2210212022012} is an apocalyptic number.

It is an amenable number.

2210212022012 is a deficient number, since it is larger than the sum of its proper divisors (1657659016516).

2210212022012 is a wasteful number, since it uses less digits than its factorization.

2210212022012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552553005507 (or 552553005505 counting only the distinct ones).

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

Adding to 2210212022012 its reverse (2102202120122), we get a palindrome (4312414142134).

The spelling of 2210212022012 in words is "two trillion, two hundred ten billion, two hundred twelve million, twenty-two thousand, twelve".