30066331214 has 16 divisors (see below), whose sum is σ = 45241452960. Its totient is φ = 14985907200.

The previous prime is 30066331171. The next prime is 30066331219. The reversal of 30066331214 is 41213366003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30066331219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1040222 + ... + 1068734.

It is an arithmetic number, because the mean of its divisors is an integer number (2827590810).

Almost surely, 2^30066331214 is an apocalyptic number.

30066331214 is a deficient number, since it is larger than the sum of its proper divisors (15175121746).

30066331214 is a wasteful number, since it uses less digits than its factorization.

30066331214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30155.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 30066331214 its reverse (41213366003), we get a palindrome (71279697217).

The spelling of 30066331214 in words is "thirty billion, sixty-six million, three hundred thirty-one thousand, two hundred fourteen".