323313312102011 has 16 divisors (see below), whose sum is σ = 403690869523968. Its totient is φ = 251558108524800.

The previous prime is 323313312101963. The next prime is 323313312102017. The reversal of 323313312102011 is 110201213313323.

It is a de Polignac number, because none of the positive numbers 2^k-323313312102011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323313312102017) 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, 3119468375 + ... + 3119572016.

It is an arithmetic number, because the mean of its divisors is an integer number (25230679345248).

Almost surely, 2^{323313312102011} is an apocalyptic number.

323313312102011 is a deficient number, since it is larger than the sum of its proper divisors (80377557421957).

323313312102011 is a wasteful number, since it uses less digits than its factorization.

323313312102011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6239041082.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 323313312102011 its reverse (110201213313323), we get a palindrome (433514525415334).

The spelling of 323313312102011 in words is "three hundred twenty-three trillion, three hundred thirteen billion, three hundred twelve million, one hundred two thousand, eleven".