30212323012302 has 16 divisors (see below), whose sum is σ = 60424793281872. Its totient is φ = 10070749794560.

The previous prime is 30212323012217. The next prime is 30212323012343. The reversal of 30212323012302 is 20321032321203.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3372849 + ... + 8473532.

It is an arithmetic number, because the mean of its divisors is an integer number (3776549580117).

Almost surely, 2^{30212323012302} is an apocalyptic number.

30212323012302 is an abundant number, since it is smaller than the sum of its proper divisors (30212470269570).

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

30212323012302 is a wasteful number, since it uses less digits than its factorization.

30212323012302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12271443.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 30212323012302 its reverse (20321032321203), we get a palindrome (50533355333505).

The spelling of 30212323012302 in words is "thirty trillion, two hundred twelve billion, three hundred twenty-three million, twelve thousand, three hundred two".