306030084212860 has 384 divisors, whose sum is σ = 799765596241920. Its totient is φ = 95997680603136.

The previous prime is 306030084212771. The next prime is 306030084212863. The reversal of 306030084212860 is 68212480030603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (306030084212863) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3279210159 + ... + 3279303481.

It is an arithmetic number, because the mean of its divisors is an integer number (2082722906880).

Almost surely, 2^{306030084212860} 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 306030084212860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (399882798120960).

306030084212860 is an abundant number, since it is smaller than the sum of its proper divisors (493735512029060).

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

306030084212860 is a wasteful number, since it uses less digits than its factorization.

306030084212860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93705 (or 93703 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 306030084212860 in words is "three hundred six trillion, thirty billion, eighty-four million, two hundred twelve thousand, eight hundred sixty".