323211130102213 has 4 divisors (see below), whose sum is σ = 337263787932768. Its totient is φ = 309158472271660.

The previous prime is 323211130102187. The next prime is 323211130102219. The reversal of 323211130102213 is 312201031112323.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323211130102213 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 (323211130102219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7026328915243 + ... + 7026328915288.

It is an arithmetic number, because the mean of its divisors is an integer number (84315946983192).

Almost surely, 2^{323211130102213} is an apocalyptic number.

It is an amenable number.

323211130102213 is a deficient number, since it is larger than the sum of its proper divisors (14052657830555).

323211130102213 is a wasteful number, since it uses less digits than its factorization.

323211130102213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14052657830554.

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

Adding to 323211130102213 its reverse (312201031112323), we get a palindrome (635412161214536).

The spelling of 323211130102213 in words is "three hundred twenty-three trillion, two hundred eleven billion, one hundred thirty million, one hundred two thousand, two hundred thirteen".