30323243134112 has 48 divisors (see below), whose sum is σ = 60049391925600. Its totient is φ = 15072651874560.

The previous prime is 30323243134061. The next prime is 30323243134193. The reversal of 30323243134112 is 21143134232303.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19535339 + ... + 21030357.

It is an arithmetic number, because the mean of its divisors is an integer number (1251028998450).

Almost surely, 2^{30323243134112} is an apocalyptic number.

30323243134112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30323243134112 is a deficient number, since it is larger than the sum of its proper divisors (29726148791488).

30323243134112 is a wasteful number, since it uses less digits than its factorization.

30323243134112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498749 (or 1498741 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 30323243134112 its reverse (21143134232303), we get a palindrome (51466377366415).

The spelling of 30323243134112 in words is "thirty trillion, three hundred twenty-three billion, two hundred forty-three million, one hundred thirty-four thousand, one hundred twelve".