68030248084468 has 96 divisors (see below), whose sum is σ = 121177811220480. Its totient is φ = 33415250889600.

The previous prime is 68030248084457. The next prime is 68030248084481. The reversal of 68030248084468 is 86448084203086.

It is a super-2 number, since 2×68030248084468² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27576102571 + ... + 27576105037.

It is an arithmetic number, because the mean of its divisors is an integer number (1262268866880).

Almost surely, 2^{68030248084468} is an apocalyptic number.

It is an amenable number.

68030248084468 is a deficient number, since it is larger than the sum of its proper divisors (53147563136012).

68030248084468 is a wasteful number, since it uses less digits than its factorization.

68030248084468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3917 (or 3915 counting only the distinct ones).

The product of its (nonzero) digits is 56623104, while the sum is 61.

The spelling of 68030248084468 in words is "sixty-eight trillion, thirty billion, two hundred forty-eight million, eighty-four thousand, four hundred sixty-eight".