100516116556 has 18 divisors (see below), whose sum is σ = 185648536500. Its totient is φ = 47612896632.

The previous prime is 100516116539. The next prime is 100516116607. The reversal of 100516116556 is 655611615001.

It is a super-2 number, since 2×100516116556² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 34803306 + ... + 34806193.

Almost surely, 2^100516116556 is an apocalyptic number.

It is an amenable number.

100516116556 is a deficient number, since it is larger than the sum of its proper divisors (85132419944).

100516116556 is a wasteful number, since it uses less digits than its factorization.

100516116556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69609541 (or 69609520 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 37.

The spelling of 100516116556 in words is "one hundred billion, five hundred sixteen million, one hundred sixteen thousand, five hundred fifty-six".