120302316 has 18 divisors (see below), whose sum is σ = 304097612. Its totient is φ = 40100760.

The previous prime is 120302311. The next prime is 120302333. The reversal of 120302316 is 613203021.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (120302311) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1670830 + ... + 1670901.

Almost surely, 2^120302316 is an apocalyptic number.

It is an amenable number.

120302316 is an abundant number, since it is smaller than the sum of its proper divisors (183795296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120302316 is a wasteful number, since it uses less digits than its factorization.

120302316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3341741 (or 3341736 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 120302316 is about 10968.2412446116. The cubic root of 120302316 is about 493.6562760522.

Adding to 120302316 its reverse (613203021), we get a palindrome (733505337).

The spelling of 120302316 in words is "one hundred twenty million, three hundred two thousand, three hundred sixteen".