8398122827616 has 120 divisors (see below), whose sum is σ = 24737792842224. Its totient is φ = 2794937322240.

The previous prime is 8398122827593. The next prime is 8398122827629. The reversal of 8398122827616 is 6167282218938.

8398122827616 is a `hidden beast` number, since 8 + 3 + 9 + 8 + 1 + 2 + 2 + 8 + 2 + 7 + 616 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 931815 + ... + 4202918.

Almost surely, 2^{8398122827616} is an apocalyptic number.

It is an amenable number.

8398122827616 is an abundant number, since it is smaller than the sum of its proper divisors (16339670014608).

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

8398122827616 is a wasteful number, since it uses less digits than its factorization.

8398122827616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5135386 (or 5135369 counting only the distinct ones).

The product of its digits is 27869184, while the sum is 63.

The spelling of 8398122827616 in words is "eight trillion, three hundred ninety-eight billion, one hundred twenty-two million, eight hundred twenty-seven thousand, six hundred sixteen".