120230135 has 8 divisors (see below), whose sum is σ = 145314960. Its totient is φ = 95491584.

The previous prime is 120230113. The next prime is 120230153. The reversal of 120230135 is 531032021.

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

It is a cyclic number.

It is not a de Polignac number, because 120230135 - 2¹² = 120226039 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85802 + ... + 87191.

It is an arithmetic number, because the mean of its divisors is an integer number (18164370).

Almost surely, 2^120230135 is an apocalyptic number.

120230135 is a deficient number, since it is larger than the sum of its proper divisors (25084825).

120230135 is a wasteful number, since it uses less digits than its factorization.

120230135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173137.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 120230135 is about 10964.9502962850. The cubic root of 120230135 is about 493.5575255773.

Adding to 120230135 its reverse (531032021), we get a palindrome (651262156).

The spelling of 120230135 in words is "one hundred twenty million, two hundred thirty thousand, one hundred thirty-five".