30212132301302 has 12 divisors (see below), whose sum is σ = 52717087995300. Its totient is φ = 12948056700516.

The previous prime is 30212132301301. The next prime is 30212132301319. The reversal of 30212132301302 is 20310323121203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30212132301301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 154143532052 + ... + 154143532247.

It is an arithmetic number, because the mean of its divisors is an integer number (4393090666275).

Almost surely, 2^{30212132301302} is an apocalyptic number.

30212132301302 is a deficient number, since it is larger than the sum of its proper divisors (22504955693998).

30212132301302 is a wasteful number, since it uses less digits than its factorization.

30212132301302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308287064315 (or 308287064308 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 30212132301302 its reverse (20310323121203), we get a palindrome (50522455422505).

The spelling of 30212132301302 in words is "thirty trillion, two hundred twelve billion, one hundred thirty-two million, three hundred one thousand, three hundred two".