120110002212122 has 32 divisors (see below), whose sum is σ = 197324355614400. Its totient is φ = 54492497918208.

The previous prime is 120110002212113. The next prime is 120110002212163. The reversal of 120110002212122 is 221212200011021.

It is a self number, because there is not a number n which added to its sum of digits gives 120110002212122.

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, 23017154 + ... + 27749042.

It is an arithmetic number, because the mean of its divisors is an integer number (6166386112950).

Almost surely, 2^{120110002212122} is an apocalyptic number.

120110002212122 is a deficient number, since it is larger than the sum of its proper divisors (77214353402278).

120110002212122 is a wasteful number, since it uses less digits than its factorization.

120110002212122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4748510.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 120110002212122 its reverse (221212200011021), we get a palindrome (341322202223143).

The spelling of 120110002212122 in words is "one hundred twenty trillion, one hundred ten billion, two million, two hundred twelve thousand, one hundred twenty-two".