30063316007868 has 768 divisors, whose sum is σ = 92029842358272. Its totient is φ = 7496036352000.

The previous prime is 30063316007807. The next prime is 30063316007887. The reversal of 30063316007868 is 86870061336003.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 30063316007868.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 7139232283 + ... + 7139236493.

It is an arithmetic number, because the mean of its divisors is an integer number (119830523904).

Almost surely, 2^{30063316007868} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30063316007868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46014921179136).

30063316007868 is an abundant number, since it is smaller than the sum of its proper divisors (61966526350404).

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

30063316007868 is a wasteful number, since it uses less digits than its factorization.

30063316007868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4474 (or 4472 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 30063316007868 in words is "thirty trillion, sixty-three billion, three hundred sixteen million, seven thousand, eight hundred sixty-eight".