6798740816223 has 6 divisors (see below), whose sum is σ = 9820403401224. Its totient is φ = 4532493877476.

The previous prime is 6798740816221. The next prime is 6798740816251. The reversal of 6798740816223 is 3226180478976.

6798740816223 is a `hidden beast` number, since 6 + 79 + 87 + 408 + 1 + 62 + 23 = 666.

It is not a de Polignac number, because 6798740816223 - 2¹ = 6798740816221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6798740816221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 377707823115 + ... + 377707823132.

It is an arithmetic number, because the mean of its divisors is an integer number (1636733900204).

Almost surely, 2^{6798740816223} is an apocalyptic number.

6798740816223 is a deficient number, since it is larger than the sum of its proper divisors (3021662585001).

6798740816223 is a wasteful number, since it uses less digits than its factorization.

6798740816223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755415646253 (or 755415646250 counting only the distinct ones).

The product of its (nonzero) digits is 48771072, while the sum is 63.

The spelling of 6798740816223 in words is "six trillion, seven hundred ninety-eight billion, seven hundred forty million, eight hundred sixteen thousand, two hundred twenty-three".