30013023232012 has 6 divisors (see below), whose sum is σ = 52522790656028. Its totient is φ = 15006511616004.

The previous prime is 30013023231973. The next prime is 30013023232013. The reversal of 30013023232012 is 21023232031003.

It is not an unprimeable number, because it can be changed into a prime (30013023232013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3751627903998 + ... + 3751627904005.

Almost surely, 2^{30013023232012} is an apocalyptic number.

It is an amenable number.

30013023232012 is a deficient number, since it is larger than the sum of its proper divisors (22509767424016).

30013023232012 is a wasteful number, since it uses less digits than its factorization.

30013023232012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7503255808007 (or 7503255808005 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30013023232012 its reverse (21023232031003), we get a palindrome (51036255263015).

The spelling of 30013023232012 in words is "thirty trillion, thirteen billion, twenty-three million, two hundred thirty-two thousand, twelve".