120445322 has 8 divisors (see below), whose sum is σ = 184869696. Its totient is φ = 58822092.

The previous prime is 120445277. The next prime is 120445343. The reversal of 120445322 is 223544021.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 700178 + ... + 700349.

It is an arithmetic number, because the mean of its divisors is an integer number (23108712).

Almost surely, 2^120445322 is an apocalyptic number.

120445322 is a deficient number, since it is larger than the sum of its proper divisors (64424374).

120445322 is a wasteful number, since it uses less digits than its factorization.

120445322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400572.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 120445322 is about 10974.7584028078. The cubic root of 120445322 is about 493.8518052747.

Adding to 120445322 its reverse (223544021), we get a palindrome (343989343).

The spelling of 120445322 in words is "one hundred twenty million, four hundred forty-five thousand, three hundred twenty-two".