7168078682340 has 48 divisors (see below), whose sum is σ = 20071804276608. Its totient is φ = 1911374889984.

The previous prime is 7168078682267. The next prime is 7168078682389. The reversal of 7168078682340 is 432868708617.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2495632 + ... + 4534791.

It is an arithmetic number, because the mean of its divisors is an integer number (418162589096).

Almost surely, 2^{7168078682340} is an apocalyptic number.

It is an amenable number.

7168078682340 is an abundant number, since it is smaller than the sum of its proper divisors (12903725594268).

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

7168078682340 is a wasteful number, since it uses less digits than its factorization.

7168078682340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7047428 (or 7047426 counting only the distinct ones).

The product of its (nonzero) digits is 21676032, while the sum is 60.

The spelling of 7168078682340 in words is "seven trillion, one hundred sixty-eight billion, seventy-eight million, six hundred eighty-two thousand, three hundred forty".