2301323312323 has 32 divisors (see below), whose sum is σ = 2754095472000. Its totient is φ = 1881262817280.

The previous prime is 2301323312303. The next prime is 2301323312339. The reversal of 2301323312323 is 3232133231032.

It is not a de Polignac number, because 2301323312323 - 2³³ = 2292733377731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2301323312291 and 2301323312300.

It is not an unprimeable number, because it can be changed into a prime (2301323312303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18166483 + ... + 18292723.

It is an arithmetic number, because the mean of its divisors is an integer number (86065483500).

Almost surely, 2^{2301323312323} is an apocalyptic number.

2301323312323 is a deficient number, since it is larger than the sum of its proper divisors (452772159677).

2301323312323 is a wasteful number, since it uses less digits than its factorization.

2301323312323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127375.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 2301323312323 its reverse (3232133231032), we get a palindrome (5533456543355).

The spelling of 2301323312323 in words is "two trillion, three hundred one billion, three hundred twenty-three million, three hundred twelve thousand, three hundred twenty-three".