120809301 has 4 divisors (see below), whose sum is σ = 161079072. Its totient is φ = 80539532.

The previous prime is 120809281. The next prime is 120809309. The reversal of 120809301 is 103908021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 120809301 - 2⁶ = 120809237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120809309) 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, 20134881 + ... + 20134886.

It is an arithmetic number, because the mean of its divisors is an integer number (40269768).

Almost surely, 2^120809301 is an apocalyptic number.

It is an amenable number.

120809301 is a deficient number, since it is larger than the sum of its proper divisors (40269771).

120809301 is an equidigital number, since it uses as much as digits as its factorization.

120809301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40269770.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 120809301 is about 10991.3284456430. The cubic root of 120809301 is about 494.3487691532.

The spelling of 120809301 in words is "one hundred twenty million, eight hundred nine thousand, three hundred one".