120022012222210 has 32 divisors (see below), whose sum is σ = 247980601704960. Its totient is φ = 40970708096832.

The previous prime is 120022012222181. The next prime is 120022012222271. The reversal of 120022012222210 is 12222210220021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3743652474 + ... + 3743684533.

It is an arithmetic number, because the mean of its divisors is an integer number (7749393803280).

Almost surely, 2^{120022012222210} is an apocalyptic number.

120022012222210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120022012222210 is an abundant number, since it is smaller than the sum of its proper divisors (127958589482750).

120022012222210 is a wasteful number, since it uses less digits than its factorization.

120022012222210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7487337250.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 120022012222210 its reverse (12222210220021), we get a palindrome (132244222442231).

The spelling of 120022012222210 in words is "one hundred twenty trillion, twenty-two billion, twelve million, two hundred twenty-two thousand, two hundred ten".