30023234420009 has 2 divisors, whose sum is σ = 30023234420010. Its totient is φ = 30023234420008.

The previous prime is 30023234419987. The next prime is 30023234420077. The reversal of 30023234420009 is 90002443232003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29467493989609 + 555740430400 = 5428397^2 + 745480^2 .

It is a cyclic number.

It is not a de Polignac number, because 30023234420009 - 2¹² = 30023234415913 is a prime.

It is not a weakly prime, because it can be changed into another prime (30023234020009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15011617210004 + 15011617210005.

It is an arithmetic number, because the mean of its divisors is an integer number (15011617210005).

Almost surely, 2^{30023234420009} is an apocalyptic number.

It is an amenable number.

30023234420009 is a deficient number, since it is larger than the sum of its proper divisors (1).

30023234420009 is an equidigital number, since it uses as much as digits as its factorization.

30023234420009 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 32.

The spelling of 30023234420009 in words is "thirty trillion, twenty-three billion, two hundred thirty-four million, four hundred twenty thousand, nine".