120222010222011 has 24 divisors (see below), whose sum is σ = 173740246623216. Its totient is φ = 80108209728960.

The previous prime is 120222010222003. The next prime is 120222010222033. The reversal of 120222010222011 is 110222010222021.

It is a happy number.

120222010222011 is a `hidden beast` number, since 1 + 202 + 220 + 10 + 2 + 220 + 11 = 666.

It is not a de Polignac number, because 120222010222011 - 2³ = 120222010222003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120222010223011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 864010201 + ... + 864149333.

It is an arithmetic number, because the mean of its divisors is an integer number (7239176942634).

Almost surely, 2^{120222010222011} is an apocalyptic number.

120222010222011 is a deficient number, since it is larger than the sum of its proper divisors (53518236401205).

120222010222011 is a wasteful number, since it uses less digits than its factorization.

120222010222011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186123 (or 186120 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 120222010222011 its reverse (110222010222021), we get a palindrome (230444020444032).

It can be divided in two parts, 120222010 and 222011, that added together give a palindrome (120444021).

The spelling of 120222010222011 in words is "one hundred twenty trillion, two hundred twenty-two billion, ten million, two hundred twenty-two thousand, eleven".