68271914870322 has 16 divisors (see below), whose sum is σ = 136549787165472. Its totient is φ = 22756312052640.

The previous prime is 68271914870279. The next prime is 68271914870389. The reversal of 68271914870322 is 22307841917286.

It is a super-2 number, since 2×68271914870322² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248077048 + ... + 248352099.

It is an arithmetic number, because the mean of its divisors is an integer number (8534361697842).

Almost surely, 2^{68271914870322} is an apocalyptic number.

68271914870322 is an abundant number, since it is smaller than the sum of its proper divisors (68277872295150).

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

68271914870322 is a wasteful number, since it uses less digits than its factorization.

68271914870322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 496452073.

The product of its (nonzero) digits is 16257024, while the sum is 60.

The spelling of 68271914870322 in words is "sixty-eight trillion, two hundred seventy-one billion, nine hundred fourteen million, eight hundred seventy thousand, three hundred twenty-two".