30203302213 has 8 divisors (see below), whose sum is σ = 34708768640. Its totient is φ = 25745513040.

The previous prime is 30203302189. The next prime is 30203302237. The reversal of 30203302213 is 31220330203.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30203302189) and next prime (30203302237).

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 30203302213 - 2¹³ = 30203294021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30203306213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11917953 + ... + 11920486.

It is an arithmetic number, because the mean of its divisors is an integer number (4338596080).

Almost surely, 2^30203302213 is an apocalyptic number.

It is an amenable number.

30203302213 is a deficient number, since it is larger than the sum of its proper divisors (4505466427).

30203302213 is a wasteful number, since it uses less digits than its factorization.

30203302213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23838627.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 30203302213 its reverse (31220330203), we get a palindrome (61423632416).

The spelling of 30203302213 in words is "thirty billion, two hundred three million, three hundred two thousand, two hundred thirteen".