120211122101110 has 16 divisors (see below), whose sum is σ = 217478395520496. Its totient is φ = 47840365343008.

The previous prime is 120211122101101. The next prime is 120211122101113. The reversal of 120211122101110 is 11101221112021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120211122101113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30510435112 + ... + 30510439051.

It is an arithmetic number, because the mean of its divisors is an integer number (13592399720031).

Almost surely, 2^{120211122101110} is an apocalyptic number.

120211122101110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120211122101110 is a deficient number, since it is larger than the sum of its proper divisors (97267273419386).

120211122101110 is a wasteful number, since it uses less digits than its factorization.

120211122101110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61020874367.

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

Adding to 120211122101110 its reverse (11101221112021), we get a palindrome (131312343213131).

The spelling of 120211122101110 in words is "one hundred twenty trillion, two hundred eleven billion, one hundred twenty-two million, one hundred one thousand, one hundred ten".