120101200102222 has 32 divisors (see below), whose sum is σ = 190002865029120. Its totient is φ = 56852153951040.

The previous prime is 120101200102189. The next prime is 120101200102237. The reversal of 120101200102222 is 222201002101021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120101200102196 and 120101200102205.

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, 2346447 + ... + 15675082.

It is an arithmetic number, because the mean of its divisors is an integer number (5937589532160).

Almost surely, 2^{120101200102222} is an apocalyptic number.

120101200102222 is a deficient number, since it is larger than the sum of its proper divisors (69901664926898).

120101200102222 is a wasteful number, since it uses less digits than its factorization.

120101200102222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18023896.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120101200102222 its reverse (222201002101021), we get a palindrome (342302202203243).

The spelling of 120101200102222 in words is "one hundred twenty trillion, one hundred one billion, two hundred million, one hundred two thousand, two hundred twenty-two".