323212233113113 has 4 divisors (see below), whose sum is σ = 323212530624868. Its totient is φ = 323211935601360.

The previous prime is 323212233113111. The next prime is 323212233113137. The reversal of 323212233113113 is 311311332212323.

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

It can be written as a sum of positive squares in 2 ways, for example, as 111500653815769 + 211711579297344 = 10559387^2 + 14550312^2 .

It is a cyclic number.

It is not a de Polignac number, because 323212233113113 - 2¹ = 323212233113111 is a prime.

It is a super-2 number, since 2×323212233113113² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323212233113111) 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 3 ways as a sum of consecutive naturals, for example, 147120306 + ... + 149301067.

It is an arithmetic number, because the mean of its divisors is an integer number (80803132656217).

Almost surely, 2^{323212233113113} is an apocalyptic number.

It is an amenable number.

323212233113113 is a deficient number, since it is larger than the sum of its proper divisors (297511755).

323212233113113 is a wasteful number, since it uses less digits than its factorization.

323212233113113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297511754.

The product of its digits is 11664, while the sum is 31.

Adding to 323212233113113 its reverse (311311332212323), we get a palindrome (634523565325436).

The spelling of 323212233113113 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty-three million, one hundred thirteen thousand, one hundred thirteen".