2110211221022 has 32 divisors (see below), whose sum is σ = 3240055296000. Its totient is φ = 1030473480960.

The previous prime is 2110211221007. The next prime is 2110211221031. The reversal of 2110211221022 is 2201221120112.

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 15 ways as a sum of consecutive naturals, for example, 25468622 + ... + 25551342.

It is an arithmetic number, because the mean of its divisors is an integer number (101251728000).

Almost surely, 2^{2110211221022} is an apocalyptic number.

2110211221022 is a deficient number, since it is larger than the sum of its proper divisors (1129844074978).

2110211221022 is a wasteful number, since it uses less digits than its factorization.

2110211221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84416.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 2110211221022 its reverse (2201221120112), we get a palindrome (4311432341134).

The spelling of 2110211221022 in words is "two trillion, one hundred ten billion, two hundred eleven million, two hundred twenty-one thousand, twenty-two".