7368180872868 has 48 divisors (see below), whose sum is σ = 19102994285760. Its totient is φ = 2456021316672.

The previous prime is 7368180872861. The next prime is 7368180872893. The reversal of 7368180872868 is 8682780818637.

7368180872868 is a `hidden beast` number, since 7 + 368 + 180 + 8 + 7 + 2 + 86 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 7368180872796 and 7368180872805.

It is not an unprimeable number, because it can be changed into a prime (7368180872861) 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 15 ways as a sum of consecutive naturals, for example, 6748480 + ... + 7763912.

It is an arithmetic number, because the mean of its divisors is an integer number (397979047620).

Almost surely, 2^{7368180872868} is an apocalyptic number.

It is an amenable number.

7368180872868 is an abundant number, since it is smaller than the sum of its proper divisors (11734813412892).

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

7368180872868 is a wasteful number, since it uses less digits than its factorization.

7368180872868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082633 (or 1082625 counting only the distinct ones).

The product of its (nonzero) digits is 346816512, while the sum is 72.

The spelling of 7368180872868 in words is "seven trillion, three hundred sixty-eight billion, one hundred eighty million, eight hundred seventy-two thousand, eight hundred sixty-eight".