10516100516 has 12 divisors (see below), whose sum is σ = 19485715788. Its totient is φ = 4948753152.

The previous prime is 10516100513. The next prime is 10516100531. The reversal of 10516100516 is 61500161501.

It can be written as a sum of positive squares in 2 ways, for example, as 6982273600 + 3533826916 = 83560^2 + 59446^2 .

It is a super-2 number, since 2×10516100516² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10516100513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77324201 + ... + 77324336.

It is an arithmetic number, because the mean of its divisors is an integer number (1623809649).

Almost surely, 2^10516100516 is an apocalyptic number.

It is an amenable number.

10516100516 is a deficient number, since it is larger than the sum of its proper divisors (8969615272).

10516100516 is a wasteful number, since it uses less digits than its factorization.

10516100516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154648558 (or 154648556 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

The spelling of 10516100516 in words is "ten billion, five hundred sixteen million, one hundred thousand, five hundred sixteen".