6798947630265 has 224 divisors, whose sum is σ = 14122728758016. Its totient is φ = 3076519034880.

The previous prime is 6798947630231. The next prime is 6798947630281. The reversal of 6798947630265 is 5620367498976.

6798947630265 is a `hidden beast` number, since 6 + 7 + 98 + 9 + 476 + 3 + 0 + 2 + 65 = 666.

It is not a de Polignac number, because 6798947630265 - 2⁶ = 6798947630201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6798947630193 and 6798947630202.

It is an unprimeable number.

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 223 ways as a sum of consecutive naturals, for example, 1068845685 + ... + 1068852045.

Almost surely, 2^{6798947630265} is an apocalyptic number.

It is an amenable number.

6798947630265 is an abundant number, since it is smaller than the sum of its proper divisors (7323781127751).

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

6798947630265 is a wasteful number, since it uses less digits than its factorization.

6798947630265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6811 (or 6796 counting only the distinct ones).

The product of its (nonzero) digits is 823011840, while the sum is 72.

The spelling of 6798947630265 in words is "six trillion, seven hundred ninety-eight billion, nine hundred forty-seven million, six hundred thirty thousand, two hundred sixty-five".