120300013 has 4 divisors (see below), whose sum is σ = 120930048. Its totient is φ = 119669980.

The previous prime is 120299999. The next prime is 120300127. The reversal of 120300013 is 310003021.

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 120300013 - 2⁵ = 120299981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120310013) 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, 314731 + ... + 315112.

It is an arithmetic number, because the mean of its divisors is an integer number (30232512).

Almost surely, 2^120300013 is an apocalyptic number.

It is an amenable number.

120300013 is a deficient number, since it is larger than the sum of its proper divisors (630035).

120300013 is an equidigital number, since it uses as much as digits as its factorization.

120300013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630034.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 120300013 is about 10968.1362591828. The cubic root of 120300013 is about 493.6531259392.

Adding to 120300013 its reverse (310003021), we get a palindrome (430303034).

The spelling of 120300013 in words is "one hundred twenty million, three hundred thousand, thirteen".