30030433222613 has 2 divisors, whose sum is σ = 30030433222614. Its totient is φ = 30030433222612.

The previous prime is 30030433222567. The next prime is 30030433222681. The reversal of 30030433222613 is 31622233403003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22579242104644 + 7451191117969 = 4751762^2 + 2729687^2 .

It is a cyclic number.

It is not a de Polignac number, because 30030433222613 - 2²² = 30030429028309 is a prime.

It is a super-2 number, since 2×30030433222613² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30030433222613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30030433224613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15015216611306 + 15015216611307.

It is an arithmetic number, because the mean of its divisors is an integer number (15015216611307).

Almost surely, 2^{30030433222613} is an apocalyptic number.

It is an amenable number.

30030433222613 is a deficient number, since it is larger than the sum of its proper divisors (1).

30030433222613 is an equidigital number, since it uses as much as digits as its factorization.

30030433222613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 30030433222613 its reverse (31622233403003), we get a palindrome (61652666625616).

The spelling of 30030433222613 in words is "thirty trillion, thirty billion, four hundred thirty-three million, two hundred twenty-two thousand, six hundred thirteen".