120113135 has 8 divisors (see below), whose sum is σ = 144196416. Its totient is φ = 96050080.

The previous prime is 120113113. The next prime is 120113159. The reversal of 120113135 is 531311021.

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

It is not a de Polignac number, because 120113135 - 2²⁴ = 103335919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 15962 + ... + 22248.

It is an arithmetic number, because the mean of its divisors is an integer number (18024552).

Almost surely, 2^120113135 is an apocalyptic number.

120113135 is a deficient number, since it is larger than the sum of its proper divisors (24083281).

120113135 is an equidigital number, since it uses as much as digits as its factorization.

120113135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10113.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 120113135 is about 10959.6138161890. The cubic root of 120113135 is about 493.3973744575.

Adding to 120113135 its reverse (531311021), we get a palindrome (651424156).

The spelling of 120113135 in words is "one hundred twenty million, one hundred thirteen thousand, one hundred thirty-five".