1300133299 has 2 divisors, whose sum is σ = 1300133300. Its totient is φ = 1300133298.

The previous prime is 1300133287. The next prime is 1300133309. The reversal of 1300133299 is 9923310031.

It is a strong prime.

It is an emirp because it is prime and its reverse (9923310031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1300133299 - 2¹¹ = 1300131251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1300133299.

It is not a weakly prime, because it can be changed into another prime (1300133209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650066649 + 650066650.

It is an arithmetic number, because the mean of its divisors is an integer number (650066650).

Almost surely, 2^1300133299 is an apocalyptic number.

1300133299 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300133299 is an equidigital number, since it uses as much as digits as its factorization.

1300133299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4374, while the sum is 31.

The square root of 1300133299 is about 36057.3612317929. The cubic root of 1300133299 is about 1091.4301847554.

The spelling of 1300133299 in words is "one billion, three hundred million, one hundred thirty-three thousand, two hundred ninety-nine".