120022122201 has 32 divisors (see below), whose sum is σ = 166335120000. Its totient is φ = 76889100288.

The previous prime is 120022122169. The next prime is 120022122223. The reversal of 120022122201 is 102221220021.

It is not a de Polignac number, because 120022122201 - 2⁵ = 120022122169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120022122301) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16363731 + ... + 16371063.

It is an arithmetic number, because the mean of its divisors is an integer number (5197972500).

Almost surely, 2^120022122201 is an apocalyptic number.

It is an amenable number.

120022122201 is a deficient number, since it is larger than the sum of its proper divisors (46312997799).

120022122201 is a wasteful number, since it uses less digits than its factorization.

120022122201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8233.

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

Adding to 120022122201 its reverse (102221220021), we get a palindrome (222243342222).

The spelling of 120022122201 in words is "one hundred twenty billion, twenty-two million, one hundred twenty-two thousand, two hundred one".