2328121310 has 32 divisors (see below), whose sum is σ = 4251104640. Its totient is φ = 917849088.

The previous prime is 2328121273. The next prime is 2328121333. The reversal of 2328121310 is 131218232.

It is a happy number.

It is a super-3 number, since 3×2328121310³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 513614 + ... + 518126.

It is an arithmetic number, because the mean of its divisors is an integer number (132847020).

Almost surely, 2^2328121310 is an apocalyptic number.

2328121310 is a deficient number, since it is larger than the sum of its proper divisors (1922983330).

2328121310 is a wasteful number, since it uses less digits than its factorization.

2328121310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5252.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 2328121310 is about 48250.6094262031. The cubic root of 2328121310 is about 1325.3640978753.

Adding to 2328121310 its reverse (131218232), we get a palindrome (2459339542).

The spelling of 2328121310 in words is "two billion, three hundred twenty-eight million, one hundred twenty-one thousand, three hundred ten".