616100243768 has 16 divisors (see below), whose sum is σ = 1195022025000. Its totient is φ = 297427703776.

The previous prime is 616100243747. The next prime is 616100243789. The reversal of 616100243768 is 867342001616.

It is an interprime number because it is at equal distance from previous prime (616100243747) and next prime (616100243789).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1327802018 + ... + 1327802481.

Almost surely, 2^616100243768 is an apocalyptic number.

It is an amenable number.

616100243768 is a deficient number, since it is larger than the sum of its proper divisors (578921781232).

616100243768 is a wasteful number, since it uses less digits than its factorization.

616100243768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655604534 (or 2655604530 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The spelling of 616100243768 in words is "six hundred sixteen billion, one hundred million, two hundred forty-three thousand, seven hundred sixty-eight".