2110001101222 has 32 divisors (see below), whose sum is σ = 3973065177600. Its totient is φ = 819444688128.

The previous prime is 2110001101163. The next prime is 2110001101223. The reversal of 2110001101222 is 2221011000112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110001101223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172435947 + ... + 172448182.

It is an arithmetic number, because the mean of its divisors is an integer number (124158286800).

Almost surely, 2^{2110001101222} is an apocalyptic number.

2110001101222 is a deficient number, since it is larger than the sum of its proper divisors (1863064076378).

2110001101222 is a wasteful number, since it uses less digits than its factorization.

2110001101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344884180.

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

Adding to 2110001101222 its reverse (2221011000112), we get a palindrome (4331012101334).

The spelling of 2110001101222 in words is "two trillion, one hundred ten billion, one million, one hundred one thousand, two hundred twenty-two".