323420132301211 has 4 divisors (see below), whose sum is σ = 352821962510424. Its totient is φ = 294018302092000.

The previous prime is 323420132301199. The next prime is 323420132301221. The reversal of 323420132301211 is 112103231024323.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 323420132301211 - 2¹³ = 323420132293019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 323420132301211.

It is not an unprimeable number, because it can be changed into a prime (323420132301221) 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 3 ways as a sum of consecutive naturals, for example, 14700915104590 + ... + 14700915104611.

It is an arithmetic number, because the mean of its divisors is an integer number (88205490627606).

Almost surely, 2^{323420132301211} is an apocalyptic number.

323420132301211 is a deficient number, since it is larger than the sum of its proper divisors (29401830209213).

323420132301211 is a wasteful number, since it uses less digits than its factorization.

323420132301211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29401830209212.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 323420132301211 its reverse (112103231024323), we get a palindrome (435523363325534).

The spelling of 323420132301211 in words is "three hundred twenty-three trillion, four hundred twenty billion, one hundred thirty-two million, three hundred one thousand, two hundred eleven".