30304244021233 has 48 divisors (see below), whose sum is σ = 38045927285184. Its totient is φ = 23924992291200.

The previous prime is 30304244021209. The next prime is 30304244021287. The reversal of 30304244021233 is 33212044240303.

It is a happy number.

It is not a de Polignac number, because 30304244021233 - 2²⁵ = 30304210466801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30304244021195 and 30304244021204.

It is not an unprimeable number, because it can be changed into a prime (30304242021233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1150183966 + ... + 1150210312.

It is an arithmetic number, because the mean of its divisors is an integer number (792623485108).

Almost surely, 2^{30304244021233} is an apocalyptic number.

It is an amenable number.

30304244021233 is a deficient number, since it is larger than the sum of its proper divisors (7741683263951).

30304244021233 is a wasteful number, since it uses less digits than its factorization.

30304244021233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30222 (or 30215 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 30304244021233 its reverse (33212044240303), we get a palindrome (63516288261536).

The spelling of 30304244021233 in words is "thirty trillion, three hundred four billion, two hundred forty-four million, twenty-one thousand, two hundred thirty-three".