120302401 has 4 divisors (see below), whose sum is σ = 121249792. Its totient is φ = 119355012.

The previous prime is 120302393. The next prime is 120302419. The reversal of 120302401 is 104203021.

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 120302401 - 2³ = 120302393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120302461) 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, 473505 + ... + 473758.

It is an arithmetic number, because the mean of its divisors is an integer number (30312448).

Almost surely, 2^120302401 is an apocalyptic number.

It is an amenable number.

120302401 is a deficient number, since it is larger than the sum of its proper divisors (947391).

120302401 is an equidigital number, since it uses as much as digits as its factorization.

120302401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947390.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 120302401 is about 10968.2451194346. The cubic root of 120302401 is about 493.6563923170.

Adding to 120302401 its reverse (104203021), we get a palindrome (224505422).

The spelling of 120302401 in words is "one hundred twenty million, three hundred two thousand, four hundred one".