10516118 has 4 divisors (see below), whose sum is σ = 15774180. Its totient is φ = 5258058.

The previous prime is 10516111. The next prime is 10516127. The reversal of 10516118 is 81161501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 81161501 = 7331 ⋅11071.

It is a super-2 number, since 2×10516118² = 221177475579848, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10516093 and 10516102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10516111) 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 as a sum of consecutive naturals, namely, 2629028 + ... + 2629031.

It is an arithmetic number, because the mean of its divisors is an integer number (3943545).

Almost surely, 2^10516118 is an apocalyptic number.

10516118 is a deficient number, since it is larger than the sum of its proper divisors (5258062).

10516118 is an equidigital number, since it uses as much as digits as its factorization.

10516118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258061.

The product of its (nonzero) digits is 240, while the sum is 23.

The square root of 10516118 is about 3242.8564568911. The cubic root of 10516118 is about 219.0879458850.

Adding to 10516118 its reverse (81161501), we get a palindrome (91677619).

The spelling of 10516118 in words is "ten million, five hundred sixteen thousand, one hundred eighteen".