68713067202 has 16 divisors (see below), whose sum is σ = 147997375680. Its totient is φ = 21142482192.

The previous prime is 68713067167. The next prime is 68713067239. The reversal of 68713067202 is 20276031786.

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 7 ways as a sum of consecutive naturals, for example, 440468302 + ... + 440468457.

It is an arithmetic number, because the mean of its divisors is an integer number (9249835980).

Almost surely, 2^68713067202 is an apocalyptic number.

68713067202 is an abundant number, since it is smaller than the sum of its proper divisors (79284308478).

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

68713067202 is a wasteful number, since it uses less digits than its factorization.

68713067202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880936777.

The product of its (nonzero) digits is 169344, while the sum is 42.

Adding to 68713067202 its reverse (20276031786), we get a palindrome (88989098988).

The spelling of 68713067202 in words is "sixty-eight billion, seven hundred thirteen million, sixty-seven thousand, two hundred two".