120222021110 has 32 divisors (see below), whose sum is σ = 216755028000. Its totient is φ = 48009905920.

The previous prime is 120222021109. The next prime is 120222021133. The reversal of 120222021110 is 11120222021.

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, 19082741 + ... + 19089039.

It is an arithmetic number, because the mean of its divisors is an integer number (6773594625).

Almost surely, 2^120222021110 is an apocalyptic number.

120222021110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120222021110 is a deficient number, since it is larger than the sum of its proper divisors (96533006890).

120222021110 is a wasteful number, since it uses less digits than its factorization.

120222021110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9136.

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

Adding to 120222021110 its reverse (11120222021), we get a palindrome (131342243131).

The spelling of 120222021110 in words is "one hundred twenty billion, two hundred twenty-two million, twenty-one thousand, one hundred ten".