120220201 has 16 divisors (see below), whose sum is σ = 131212800. Its totient is φ = 109728000.

The previous prime is 120220189. The next prime is 120220211. The reversal of 120220201 is 102022021.

It is a cyclic number.

It is not a de Polignac number, because 120220201 - 2⁵ = 120220169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120220211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235935 + ... + 236443.

It is an arithmetic number, because the mean of its divisors is an integer number (8200800).

Almost surely, 2^120220201 is an apocalyptic number.

It is an amenable number.

120220201 is a deficient number, since it is larger than the sum of its proper divisors (10992599).

120220201 is a wasteful number, since it uses less digits than its factorization.

120220201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 120220201 is about 10964.4972980981. The cubic root of 120220201 is about 493.5439318264.

Adding to 120220201 its reverse (102022021), we get a palindrome (222242222).

It can be divided in two parts, 12022020 and 1, that added together give a palindrome (12022021).

The spelling of 120220201 in words is "one hundred twenty million, two hundred twenty thousand, two hundred one".