2320133329 has 2 divisors, whose sum is σ = 2320133330. Its totient is φ = 2320133328.

The previous prime is 2320133251. The next prime is 2320133357. The reversal of 2320133329 is 9233310232.

It is a happy number.

It is an a-pointer prime, because the next prime (2320133357) can be obtained adding 2320133329 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2015561025 + 304572304 = 44895^2 + 17452^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320133329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2320133297 and 2320133306.

It is not a weakly prime, because it can be changed into another prime (2320133399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1160066664 + 1160066665.

It is an arithmetic number, because the mean of its divisors is an integer number (1160066665).

Almost surely, 2^2320133329 is an apocalyptic number.

It is an amenable number.

2320133329 is a deficient number, since it is larger than the sum of its proper divisors (1).

2320133329 is an equidigital number, since it uses as much as digits as its factorization.

2320133329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 2320133329 is about 48167.7623416326. The cubic root of 2320133329 is about 1323.8465488544.

The spelling of 2320133329 in words is "two billion, three hundred twenty million, one hundred thirty-three thousand, three hundred twenty-nine".