30212002330012 has 6 divisors (see below), whose sum is σ = 52871004077528. Its totient is φ = 15106001165004.

The previous prime is 30212002330001. The next prime is 30212002330049. The reversal of 30212002330012 is 21003320021203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3776500291248 + ... + 3776500291255.

Almost surely, 2^{30212002330012} is an apocalyptic number.

It is an amenable number.

30212002330012 is a deficient number, since it is larger than the sum of its proper divisors (22659001747516).

30212002330012 is a wasteful number, since it uses less digits than its factorization.

30212002330012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7553000582507 (or 7553000582505 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30212002330012 its reverse (21003320021203), we get a palindrome (51215322351215).

The spelling of 30212002330012 in words is "thirty trillion, two hundred twelve billion, two million, three hundred thirty thousand, twelve".