120222221200201 has 12 divisors (see below), whose sum is σ = 123084072345348. Its totient is φ = 117425434557984.

The previous prime is 120222221200163. The next prime is 120222221200229. The reversal of 120222221200201 is 102002122222021.

It can be written as a sum of positive squares in 2 ways, for example, as 78540361290000 + 41681859910201 = 8862300^2 + 6456149^2 .

It is not a de Polignac number, because 120222221200201 - 2²³ = 120222212811593 is a prime.

It is a super-3 number, since 3×120222221200201³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120222221200231) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 469246131 + ... + 469502263.

It is an arithmetic number, because the mean of its divisors is an integer number (10257006028779).

Almost surely, 2^{120222221200201} is an apocalyptic number.

It is an amenable number.

120222221200201 is a deficient number, since it is larger than the sum of its proper divisors (2861851145147).

120222221200201 is an equidigital number, since it uses as much as digits as its factorization.

120222221200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510072 (or 510029 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 120222221200201 its reverse (102002122222021), we get a palindrome (222224343422222).

The spelling of 120222221200201 in words is "one hundred twenty trillion, two hundred twenty-two billion, two hundred twenty-one million, two hundred thousand, two hundred one".