323112301211 has 32 divisors (see below), whose sum is σ = 382506866688. Its totient is φ = 267198912000.

The previous prime is 323112301177. The next prime is 323112301217. The reversal of 323112301211 is 112103211323.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 323112301211 - 2¹⁴ = 323112284827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323112301217) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72072776 + ... + 72077258.

It is an arithmetic number, because the mean of its divisors is an integer number (11953339584).

Almost surely, 2^323112301211 is an apocalyptic number.

323112301211 is a deficient number, since it is larger than the sum of its proper divisors (59394565477).

323112301211 is a wasteful number, since it uses less digits than its factorization.

323112301211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7611.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 323112301211 its reverse (112103211323), we get a palindrome (435215512534).

The spelling of 323112301211 in words is "three hundred twenty-three billion, one hundred twelve million, three hundred one thousand, two hundred eleven".