323123023211303 has 16 divisors (see below), whose sum is σ = 372553280801856. Its totient is φ = 274510246133760.

The previous prime is 323123023211293. The next prime is 323123023211333. The reversal of 323123023211303 is 303112320321323.

It is not a de Polignac number, because 323123023211303 - 2¹² = 323123023207207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323123023211333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180915575 + ... + 182692887.

It is an arithmetic number, because the mean of its divisors is an integer number (23284580050116).

Almost surely, 2^{323123023211303} is an apocalyptic number.

323123023211303 is a deficient number, since it is larger than the sum of its proper divisors (49430257590553).

323123023211303 is a wasteful number, since it uses less digits than its factorization.

323123023211303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007274.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 323123023211303 its reverse (303112320321323), we get a palindrome (626235343532626).

The spelling of 323123023211303 in words is "three hundred twenty-three trillion, one hundred twenty-three billion, twenty-three million, two hundred eleven thousand, three hundred three".