2320775153 has 4 divisors (see below), whose sum is σ = 2321458548. Its totient is φ = 2320091760.

The previous prime is 2320775147. The next prime is 2320775189. The reversal of 2320775153 is 3515770232.

2320775153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1363677184 + 957097969 = 36928^2 + 30937^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320775153 - 2¹⁶ = 2320709617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320775123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336578 + ... + 343403.

It is an arithmetic number, because the mean of its divisors is an integer number (580364637).

Almost surely, 2^2320775153 is an apocalyptic number.

It is an amenable number.

2320775153 is a deficient number, since it is larger than the sum of its proper divisors (683395).

2320775153 is an equidigital number, since it uses as much as digits as its factorization.

2320775153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683394.

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 2320775153 is about 48174.4242622577. The cubic root of 2320775153 is about 1323.9686105393.

The spelling of 2320775153 in words is "two billion, three hundred twenty million, seven hundred seventy-five thousand, one hundred fifty-three".