120022212201 has 8 divisors (see below), whose sum is σ = 164354741184. Its totient is φ = 77852245680.

The previous prime is 120022212199. The next prime is 120022212221. The reversal of 120022212201 is 102212220021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120022212201 - 2¹ = 120022212199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120022212221) 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, 540640485 + ... + 540640706.

It is an arithmetic number, because the mean of its divisors is an integer number (20544342648).

Almost surely, 2^120022212201 is an apocalyptic number.

It is an amenable number.

120022212201 is a deficient number, since it is larger than the sum of its proper divisors (44332528983).

120022212201 is a wasteful number, since it uses less digits than its factorization.

120022212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081281231.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 120022212201 its reverse (102212220021), we get a palindrome (222234432222).

The spelling of 120022212201 in words is "one hundred twenty billion, twenty-two million, two hundred twelve thousand, two hundred one".