120040235 has 8 divisors (see below), whose sum is σ = 164626656. Its totient is φ = 82313280.

The previous prime is 120040201. The next prime is 120040241. The reversal of 120040235 is 532040021.

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

It is not a de Polignac number, because 120040235 - 2²⁰ = 118991659 is a prime.

It is a Duffinian 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, 1714826 + ... + 1714895.

It is an arithmetic number, because the mean of its divisors is an integer number (20578332).

Almost surely, 2^120040235 is an apocalyptic number.

120040235 is a deficient number, since it is larger than the sum of its proper divisors (44586421).

120040235 is an equidigital number, since it uses as much as digits as its factorization.

120040235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3429733.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 120040235 is about 10956.2874642828. The cubic root of 120040235 is about 493.2975353965.

Adding to 120040235 its reverse (532040021), we get a palindrome (652080256).

The spelling of 120040235 in words is "one hundred twenty million, forty thousand, two hundred thirty-five".