30231113231302 has 16 divisors (see below), whose sum is σ = 46403427190032. Its totient is φ = 14763337253280.

The previous prime is 30231113231299. The next prime is 30231113231311. The reversal of 30231113231302 is 20313231113203.

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, 6430849 + ... + 10090492.

It is an arithmetic number, because the mean of its divisors is an integer number (2900214199377).

Almost surely, 2^{30231113231302} is an apocalyptic number.

30231113231302 is a deficient number, since it is larger than the sum of its proper divisors (16172313958730).

30231113231302 is a wasteful number, since it uses less digits than its factorization.

30231113231302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16542663.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 30231113231302 its reverse (20313231113203), we get a palindrome (50544344344505).

The spelling of 30231113231302 in words is "thirty trillion, two hundred thirty-one billion, one hundred thirteen million, two hundred thirty-one thousand, three hundred two".