120322203 has 8 divisors (see below), whose sum is σ = 160953408. Its totient is φ = 79952904.

The previous prime is 120322171. The next prime is 120322207. The reversal of 120322203 is 302223021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 120322203 - 2⁵ = 120322171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120322207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64401 + ... + 66242.

It is an arithmetic number, because the mean of its divisors is an integer number (20119176).

Almost surely, 2^120322203 is an apocalyptic number.

120322203 is a deficient number, since it is larger than the sum of its proper divisors (40631205).

120322203 is a wasteful number, since it uses less digits than its factorization.

120322203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130953.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 120322203 is about 10969.1477791121. The cubic root of 120322203 is about 493.6834764192.

Adding to 120322203 its reverse (302223021), we get a palindrome (422545224).

The spelling of 120322203 in words is "one hundred twenty million, three hundred twenty-two thousand, two hundred three".