120022212112201 has 24 divisors (see below), whose sum is σ = 141973719528960. Its totient is φ = 101141747229600.

The previous prime is 120022212112193. The next prime is 120022212112273. The reversal of 120022212112201 is 102211212220021.

It is not a de Polignac number, because 120022212112201 - 2³ = 120022212112193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120022212152201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3201031 + ... + 15820588.

It is an arithmetic number, because the mean of its divisors is an integer number (5915571647040).

Almost surely, 2^{120022212112201} is an apocalyptic number.

It is an amenable number.

120022212112201 is a deficient number, since it is larger than the sum of its proper divisors (21951507416759).

120022212112201 is a wasteful number, since it uses less digits than its factorization.

120022212112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19023805 (or 19023798 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 120022212112201 its reverse (102211212220021), we get a palindrome (222233424332222).

The spelling of 120022212112201 in words is "one hundred twenty trillion, twenty-two billion, two hundred twelve million, one hundred twelve thousand, two hundred one".