323211012302311 has 16 divisors (see below), whose sum is σ = 370736940333888. Its totient is φ = 276023520057600.

The previous prime is 323211012302291. The next prime is 323211012302327. The reversal of 323211012302311 is 113203210112323.

It is not a de Polignac number, because 323211012302311 - 2³⁹ = 322661256488423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323211012302411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10499061 + ... + 27507313.

It is an arithmetic number, because the mean of its divisors is an integer number (23171058770868).

Almost surely, 2^{323211012302311} is an apocalyptic number.

323211012302311 is a deficient number, since it is larger than the sum of its proper divisors (47525928031577).

323211012302311 is a wasteful number, since it uses less digits than its factorization.

323211012302311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17018202.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 323211012302311 its reverse (113203210112323), we get a palindrome (436414222414634).

The spelling of 323211012302311 in words is "three hundred twenty-three trillion, two hundred eleven billion, twelve million, three hundred two thousand, three hundred eleven".