120222122120210 has 32 divisors (see below), whose sum is σ = 248497400750400. Its totient is φ = 41416233456960.

The previous prime is 120222122120137. The next prime is 120222122120239. The reversal of 120222122120210 is 12021221222021.

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, 28761271145 + ... + 28761275324.

It is an arithmetic number, because the mean of its divisors is an integer number (7765543773450).

Almost surely, 2^{120222122120210} is an apocalyptic number.

120222122120210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120222122120210 is an abundant number, since it is smaller than the sum of its proper divisors (128275278630190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120222122120210 is a wasteful number, since it uses less digits than its factorization.

120222122120210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57522546506.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 120222122120210 its reverse (12021221222021), we get a palindrome (132243343342231).

The spelling of 120222122120210 in words is "one hundred twenty trillion, two hundred twenty-two billion, one hundred twenty-two million, one hundred twenty thousand, two hundred ten".