30303230213 has 8 divisors (see below), whose sum is σ = 31237218432. Its totient is φ = 29381293696.

The previous prime is 30303230183. The next prime is 30303230291. The reversal of 30303230213 is 31203230303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30303230213 - 2¹² = 30303226117 is a prime.

It is a super-2 number, since 2×30303230213² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30303232213) 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, 3007820 + ... + 3017877.

It is an arithmetic number, because the mean of its divisors is an integer number (3904652304).

Almost surely, 2^30303230213 is an apocalyptic number.

It is an amenable number.

30303230213 is a deficient number, since it is larger than the sum of its proper divisors (933988219).

30303230213 is a wasteful number, since it uses less digits than its factorization.

30303230213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6025851.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 30303230213 its reverse (31203230303), we get a palindrome (61506460516).

The spelling of 30303230213 in words is "thirty billion, three hundred three million, two hundred thirty thousand, two hundred thirteen".