120321338 has 8 divisors (see below), whose sum is σ = 189981120. Its totient is φ = 56994300.

The previous prime is 120321337. The next prime is 120321343. The reversal of 120321338 is 833123021.

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

It is a super-2 number, since 2×120321338² = 28954448756220488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120321337) 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 3 ways as a sum of consecutive naturals, for example, 1583138 + ... + 1583213.

It is an arithmetic number, because the mean of its divisors is an integer number (23747640).

Almost surely, 2^120321338 is an apocalyptic number.

120321338 is a deficient number, since it is larger than the sum of its proper divisors (69659782).

120321338 is a wasteful number, since it uses less digits than its factorization.

120321338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166372.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 120321338 is about 10969.1083502717. The cubic root of 120321338 is about 493.6822933812.

Adding to 120321338 its reverse (833123021), we get a palindrome (953444359).

The spelling of 120321338 in words is "one hundred twenty million, three hundred twenty-one thousand, three hundred thirty-eight".