2120020122110 has 32 divisors (see below), whose sum is σ = 4165138887264. Its totient is φ = 770510800000.

The previous prime is 2120020122109. The next prime is 2120020122127. The reversal of 2120020122110 is 112210200212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4860041 + ... + 5278260.

It is an arithmetic number, because the mean of its divisors is an integer number (130160590227).

Almost surely, 2^{2120020122110} is an apocalyptic number.

2120020122110 is a deficient number, since it is larger than the sum of its proper divisors (2045118765154).

2120020122110 is a wasteful number, since it uses less digits than its factorization.

2120020122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10140220.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2120020122110 its reverse (112210200212), we get a palindrome (2232230322322).

The spelling of 2120020122110 in words is "two trillion, one hundred twenty billion, twenty million, one hundred twenty-two thousand, one hundred ten".