5678115578322 has 64 divisors (see below), whose sum is σ = 12526985052288. Its totient is φ = 1701465920000.

The previous prime is 5678115578293. The next prime is 5678115578329. The reversal of 5678115578322 is 2238755118765.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5678115578329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4778422 + ... + 5847182.

It is an arithmetic number, because the mean of its divisors is an integer number (195734141442).

Almost surely, 2^{5678115578322} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5678115578322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6263492526144).

5678115578322 is an abundant number, since it is smaller than the sum of its proper divisors (6848869473966).

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

5678115578322 is a wasteful number, since it uses less digits than its factorization.

5678115578322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069675.

The product of its digits is 28224000, while the sum is 60.

The spelling of 5678115578322 in words is "five trillion, six hundred seventy-eight billion, one hundred fifteen million, five hundred seventy-eight thousand, three hundred twenty-two".