30301211230 has 64 divisors (see below), whose sum is σ = 58633295040. Its totient is φ = 11234412544.

The previous prime is 30301211203. The next prime is 30301211231. The reversal of 30301211230 is 3211210303.

It is a super-2 number, since 2×30301211230² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30301211231) 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 31 ways as a sum of consecutive naturals, for example, 3142056 + ... + 3151684.

It is an arithmetic number, because the mean of its divisors is an integer number (916145235).

Almost surely, 2^30301211230 is an apocalyptic number.

30301211230 is a deficient number, since it is larger than the sum of its proper divisors (28332083810).

30301211230 is a wasteful number, since it uses less digits than its factorization.

30301211230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9933.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 30301211230 its reverse (3211210303), we get a palindrome (33512421533).

The spelling of 30301211230 in words is "thirty billion, three hundred one million, two hundred eleven thousand, two hundred thirty".