616056510051 has 48 divisors (see below), whose sum is σ = 904457080800. Its totient is φ = 404018233344.

The previous prime is 616056510049. The next prime is 616056510059. The reversal of 616056510051 is 150015650616.

It is not a de Polignac number, because 616056510051 - 2¹ = 616056510049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 616056509988 and 616056510015.

It is not an unprimeable number, because it can be changed into a prime (616056510059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 259172775 + ... + 259175151.

It is an arithmetic number, because the mean of its divisors is an integer number (18842855850).

Almost surely, 2^616056510051 is an apocalyptic number.

616056510051 is a deficient number, since it is larger than the sum of its proper divisors (288400570749).

616056510051 is a wasteful number, since it uses less digits than its factorization.

616056510051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3988 (or 3985 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 616056510051 in words is "six hundred sixteen billion, fifty-six million, five hundred ten thousand, fifty-one".