30012304120229 has 2 divisors, whose sum is σ = 30012304120230. Its totient is φ = 30012304120228.

The previous prime is 30012304120189. The next prime is 30012304120277. The reversal of 30012304120229 is 92202140321003.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18940034560225 + 11072269560004 = 4352015^2 + 3327502^2 .

It is an emirp because it is prime and its reverse (92202140321003) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30012304120229 is a prime.

It is a super-2 number, since 2×30012304120229² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30012304120289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15006152060114 + 15006152060115.

It is an arithmetic number, because the mean of its divisors is an integer number (15006152060115).

Almost surely, 2^{30012304120229} is an apocalyptic number.

It is an amenable number.

30012304120229 is a deficient number, since it is larger than the sum of its proper divisors (1).

30012304120229 is an equidigital number, since it uses as much as digits as its factorization.

30012304120229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 30012304120229 in words is "thirty trillion, twelve billion, three hundred four million, one hundred twenty thousand, two hundred twenty-nine".