12069299329 has 2 divisors, whose sum is σ = 12069299330. Its totient is φ = 12069299328.

The previous prime is 12069299321. The next prime is 12069299419. The reversal of 12069299329 is 92399296021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10636828225 + 1432471104 = 103135^2 + 37848^2 .

It is a cyclic number.

It is not a de Polignac number, because 12069299329 - 2³ = 12069299321 is a prime.

It is not a weakly prime, because it can be changed into another prime (12069299321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6034649664 + 6034649665.

It is an arithmetic number, because the mean of its divisors is an integer number (6034649665).

Almost surely, 2^12069299329 is an apocalyptic number.

It is an amenable number.

12069299329 is a deficient number, since it is larger than the sum of its proper divisors (1).

12069299329 is an equidigital number, since it uses as much as digits as its factorization.

12069299329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 944784, while the sum is 52.

The spelling of 12069299329 in words is "twelve billion, sixty-nine million, two hundred ninety-nine thousand, three hundred twenty-nine".