2352005312 has 28 divisors (see below), whose sum is σ = 4668956880. Its totient is φ = 1175575296.

The previous prime is 2352005311. The next prime is 2352005333. The reversal of 2352005312 is 2135002532.

It is a super-3 number, since 3×2352005312³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2352005311) 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, 243389 + ... + 252867.

It is an arithmetic number, because the mean of its divisors is an integer number (166748460).

Almost surely, 2^2352005312 is an apocalyptic number.

It is an amenable number.

2352005312 is a deficient number, since it is larger than the sum of its proper divisors (2316951568).

2352005312 is an equidigital number, since it uses as much as digits as its factorization.

2352005312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13368 (or 13358 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2352005312 is about 48497.4773776946. The cubic root of 2352005312 is about 1329.8809534089.

Adding to 2352005312 its reverse (2135002532), we get a palindrome (4487007844).

The spelling of 2352005312 in words is "two billion, three hundred fifty-two million, five thousand, three hundred twelve".