501016116 has 12 divisors (see below), whose sum is σ = 1169037632. Its totient is φ = 167005368.

The previous prime is 501016097. The next prime is 501016121. The reversal of 501016116 is 611610105.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 501016092 and 501016101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20875660 + ... + 20875683.

Almost surely, 2^501016116 is an apocalyptic number.

It is an amenable number.

501016116 is an abundant number, since it is smaller than the sum of its proper divisors (668021516).

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

501016116 is a wasteful number, since it uses less digits than its factorization.

501016116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41751350 (or 41751348 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 21.

The square root of 501016116 is about 22383.3892875945. The cubic root of 501016116 is about 794.2378233798.

The spelling of 501016116 in words is "five hundred one million, sixteen thousand, one hundred sixteen".