2010221111122 has 32 divisors (see below), whose sum is σ = 3525067358208. Its totient is φ = 841982326416.

The previous prime is 2010221111117. The next prime is 2010221111149. The reversal of 2010221111122 is 2211111220102.

It is a junction number, because it is equal to n+sod(n) for n = 2010221111096 and 2010221111105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8318248 + ... + 8556499.

It is an arithmetic number, because the mean of its divisors is an integer number (110158354944).

Almost surely, 2^{2010221111122} is an apocalyptic number.

2010221111122 is a deficient number, since it is larger than the sum of its proper divisors (1514846247086).

2010221111122 is a wasteful number, since it uses less digits than its factorization.

2010221111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16874950.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 2010221111122 its reverse (2211111220102), we get a palindrome (4221332331224).

The spelling of 2010221111122 in words is "two trillion, ten billion, two hundred twenty-one million, one hundred eleven thousand, one hundred twenty-two".