2323553065 has 4 divisors (see below), whose sum is σ = 2788263684. Its totient is φ = 1858842448.

The previous prime is 2323553041. The next prime is 2323553069. The reversal of 2323553065 is 5603553232.

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 1120642576 + 1202910489 = 33476^2 + 34683^2 .

It is a cyclic number.

It is not a de Polignac number, because 2323553065 - 2⁵ = 2323553033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2323553065.

It is not an unprimeable number, because it can be changed into a prime (2323553069) 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 in 3 ways as a sum of consecutive naturals, for example, 232355302 + ... + 232355311.

It is an arithmetic number, because the mean of its divisors is an integer number (697065921).

Almost surely, 2^2323553065 is an apocalyptic number.

It is an amenable number.

2323553065 is a deficient number, since it is larger than the sum of its proper divisors (464710619).

2323553065 is an equidigital number, since it uses as much as digits as its factorization.

2323553065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464710618.

The product of its (nonzero) digits is 81000, while the sum is 34.

The square root of 2323553065 is about 48203.2474528428. The cubic root of 2323553065 is about 1324.4966527643.

The spelling of 2323553065 in words is "two billion, three hundred twenty-three million, five hundred fifty-three thousand, sixty-five".