30523336229 has 2 divisors, whose sum is σ = 30523336230. Its totient is φ = 30523336228.

The previous prime is 30523336183. The next prime is 30523336253. The reversal of 30523336229 is 92263332503.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29860531204 + 662805025 = 172802^2 + 25745^2 .

It is a cyclic number.

It is not a de Polignac number, because 30523336229 - 2¹⁶ = 30523270693 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30523336192 and 30523336201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30523339229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15261668114 + 15261668115.

It is an arithmetic number, because the mean of its divisors is an integer number (15261668115).

Almost surely, 2^30523336229 is an apocalyptic number.

It is an amenable number.

30523336229 is a deficient number, since it is larger than the sum of its proper divisors (1).

30523336229 is an equidigital number, since it uses as much as digits as its factorization.

30523336229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174960, while the sum is 38.

The spelling of 30523336229 in words is "thirty billion, five hundred twenty-three million, three hundred thirty-six thousand, two hundred twenty-nine".