30232342021244 has 24 divisors (see below), whose sum is σ = 57753694685568. Its totient is φ = 13733067605040.

The previous prime is 30232342021237. The next prime is 30232342021249. The reversal of 30232342021244 is 44212024323203.

It is a self number, because there is not a number n which added to its sum of digits gives 30232342021244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30232342021249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222582362 + ... + 222718145.

It is an arithmetic number, because the mean of its divisors is an integer number (2406403945232).

Almost surely, 2^{30232342021244} is an apocalyptic number.

It is an amenable number.

30232342021244 is a deficient number, since it is larger than the sum of its proper divisors (27521352664324).

30232342021244 is a wasteful number, since it uses less digits than its factorization.

30232342021244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445302065 (or 445302063 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 30232342021244 its reverse (44212024323203), we get a palindrome (74444366344447).

The spelling of 30232342021244 in words is "thirty trillion, two hundred thirty-two billion, three hundred forty-two million, twenty-one thousand, two hundred forty-four".