323212213333102 has 4 divisors (see below), whose sum is σ = 484818319999656. Its totient is φ = 161606106666550.

The previous prime is 323212213333033. The next prime is 323212213333133. The reversal of 323212213333102 is 201333312212323.

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

It is a super-2 number, since 2×323212213333102² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80803053333274 + ... + 80803053333277.

It is an arithmetic number, because the mean of its divisors is an integer number (121204579999914).

Almost surely, 2^{323212213333102} is an apocalyptic number.

323212213333102 is a deficient number, since it is larger than the sum of its proper divisors (161606106666554).

323212213333102 is a wasteful number, since it uses less digits than its factorization.

323212213333102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161606106666553.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 323212213333102 its reverse (201333312212323), we get a palindrome (524545525545425).

The spelling of 323212213333102 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirteen million, three hundred thirty-three thousand, one hundred two".