120201222323 has 64 divisors (see below), whose sum is σ = 158920538112. Its totient is φ = 88324853760.

The previous prime is 120201222187. The next prime is 120201222353. The reversal of 120201222323 is 323222102021.

It is a happy number.

It is not a de Polignac number, because 120201222323 - 2⁸ = 120201222067 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120201222295 and 120201222304.

It is not an unprimeable number, because it can be changed into a prime (120201222353) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10754528 + ... + 10765698.

It is an arithmetic number, because the mean of its divisors is an integer number (2483133408).

Almost surely, 2^120201222323 is an apocalyptic number.

120201222323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120201222323 is a deficient number, since it is larger than the sum of its proper divisors (38719315789).

120201222323 is a wasteful number, since it uses less digits than its factorization.

120201222323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11364.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 120201222323 its reverse (323222102021), we get a palindrome (443423324344).

The spelling of 120201222323 in words is "one hundred twenty billion, two hundred one million, two hundred twenty-two thousand, three hundred twenty-three".