30231032300012 has 6 divisors (see below), whose sum is σ = 52904306525028. Its totient is φ = 15115516150004.

The previous prime is 30231032299903. The next prime is 30231032300017. The reversal of 30231032300012 is 21000323013203.

It is not an unprimeable number, because it can be changed into a prime (30231032300017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3778879037498 + ... + 3778879037505.

It is an arithmetic number, because the mean of its divisors is an integer number (8817384420838).

Almost surely, 2^{30231032300012} is an apocalyptic number.

It is an amenable number.

30231032300012 is a deficient number, since it is larger than the sum of its proper divisors (22673274225016).

30231032300012 is a wasteful number, since it uses less digits than its factorization.

30231032300012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7557758075007 (or 7557758075005 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30231032300012 its reverse (21000323013203), we get a palindrome (51231355313215).

The spelling of 30231032300012 in words is "thirty trillion, two hundred thirty-one billion, thirty-two million, three hundred thousand, twelve".