120020338 has 8 divisors (see below), whose sum is σ = 181778688. Its totient is φ = 59427444.

The previous prime is 120020333. The next prime is 120020347. The reversal of 120020338 is 833020021.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (120020333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291106 + ... + 291517.

It is an arithmetic number, because the mean of its divisors is an integer number (22722336).

Almost surely, 2^120020338 is an apocalyptic number.

120020338 is a deficient number, since it is larger than the sum of its proper divisors (61758350).

120020338 is a wasteful number, since it uses less digits than its factorization.

120020338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582728.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 120020338 is about 10955.3794092218. The cubic root of 120020338 is about 493.2702787482.

Adding to 120020338 its reverse (833020021), we get a palindrome (953040359).

The spelling of 120020338 in words is "one hundred twenty million, twenty thousand, three hundred thirty-eight".