5016123216 has 60 divisors (see below), whose sum is σ = 15118043668. Its totient is φ = 1543421952.

The previous prime is 5016123197. The next prime is 5016123251. The reversal of 5016123216 is 6123216105.

5016123216 is a `hidden beast` number, since 5 + 0 + 1 + 612 + 32 + 16 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3102935616 + 1913187600 = 55704^2 + 43740^2 .

It is a super-2 number, since 2×5016123216² = 50322984236188365312, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 5016123216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1337905 + ... + 1341648.

Almost surely, 2^5016123216 is an apocalyptic number.

It is an amenable number.

5016123216 is an abundant number, since it is smaller than the sum of its proper divisors (10101920452).

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

5016123216 is a wasteful number, since it uses less digits than its factorization.

5016123216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2679580 (or 2679571 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 5016123216 is about 70824.5947111595. The cubic root of 5016123216 is about 1711.8119953242.

The spelling of 5016123216 in words is "five billion, sixteen million, one hundred twenty-three thousand, two hundred sixteen".