10318120 has 16 divisors (see below), whose sum is σ = 23215860. Its totient is φ = 4127232.

The previous prime is 10318057. The next prime is 10318129. The reversal of 10318120 is 2181301.

It can be written as a sum of positive squares in 2 ways, for example, as 9400356 + 917764 = 3066^2 + 958^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10318094 and 10318103.

It is not an unprimeable number, because it can be changed into a prime (10318129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128937 + ... + 129016.

Almost surely, 2^10318120 is an apocalyptic number.

10318120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10318120 is an abundant number, since it is smaller than the sum of its proper divisors (12897740).

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

10318120 is a wasteful number, since it uses less digits than its factorization.

10318120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257964 (or 257960 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 10318120 is about 3212.1830582954. The cubic root of 10318120 is about 217.7042253192.

Adding to 10318120 its reverse (2181301), we get a palindrome (12499421).

The spelling of 10318120 in words is "ten million, three hundred eighteen thousand, one hundred twenty".