120022221131210 has 16 divisors (see below), whose sum is σ = 217171097505792. Its totient is φ = 47757533014800.

The previous prime is 120022221131077. The next prime is 120022221131213. The reversal of 120022221131210 is 12131122220021.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120022221131213) 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, 31419427706 + ... + 31419431525.

It is an arithmetic number, because the mean of its divisors is an integer number (13573193594112).

Almost surely, 2^{120022221131210} is an apocalyptic number.

120022221131210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120022221131210 is a deficient number, since it is larger than the sum of its proper divisors (97148876374582).

120022221131210 is a wasteful number, since it uses less digits than its factorization.

120022221131210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62838859429.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 120022221131210 its reverse (12131122220021), we get a palindrome (132153343351231).

The spelling of 120022221131210 in words is "one hundred twenty trillion, twenty-two billion, two hundred twenty-one million, one hundred thirty-one thousand, two hundred ten".