30234032402330 has 16 divisors (see below), whose sum is σ = 54432210568680. Its totient is φ = 12091179128832.

The previous prime is 30234032402279. The next prime is 30234032402341. The reversal of 30234032402330 is 3320423043203.

It can be written as a sum of positive squares in 4 ways, for example, as 10515485932081 + 19718546470249 = 3242759^2 + 4440557^2 .

It is a junction number, because it is equal to n+sod(n) for n = 30234032402293 and 30234032402302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304176839 + ... + 304276218.

Almost surely, 2^{30234032402330} is an apocalyptic number.

30234032402330 is a deficient number, since it is larger than the sum of its proper divisors (24198178166350).

30234032402330 is a wasteful number, since it uses less digits than its factorization.

30234032402330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608458033.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 30234032402330 its reverse (3320423043203), we get a palindrome (33554455445533).

The spelling of 30234032402330 in words is "thirty trillion, two hundred thirty-four billion, thirty-two million, four hundred two thousand, three hundred thirty".