30114543312 has 320 divisors, whose sum is σ = 104968281600. Its totient is φ = 8082063360.

The previous prime is 30114543307. The next prime is 30114543317. The reversal of 30114543312 is 21334541103.

It is a happy number.

30114543312 is a `hidden beast` number, since 3 + 0 + 114 + 543 + 3 + 1 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (30114543307) and next prime (30114543317).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30114543317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3240112 + ... + 3249392.

It is an arithmetic number, because the mean of its divisors is an integer number (328025880).

Almost surely, 2^30114543312 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 30114543312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52484140800).

30114543312 is an abundant number, since it is smaller than the sum of its proper divisors (74853738288).

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

30114543312 is a wasteful number, since it uses less digits than its factorization.

30114543312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9371 (or 9359 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The spelling of 30114543312 in words is "thirty billion, one hundred fourteen million, five hundred forty-three thousand, three hundred twelve".