323203020231102 has 32 divisors (see below), whose sum is σ = 705987341061120. Its totient is φ = 97826820952320.

The previous prime is 323203020231073. The next prime is 323203020231109. The reversal of 323203020231102 is 201132020302323.

It is a super-2 number, since 2×323203020231102² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323203020231109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2837147827 + ... + 2837261742.

It is an arithmetic number, because the mean of its divisors is an integer number (22062104408160).

Almost surely, 2^{323203020231102} is an apocalyptic number.

323203020231102 is an abundant number, since it is smaller than the sum of its proper divisors (382784320830018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323203020231102 is a wasteful number, since it uses less digits than its factorization.

323203020231102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5674410448.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 323203020231102 its reverse (201132020302323), we get a palindrome (524335040533425).

The spelling of 323203020231102 in words is "three hundred twenty-three trillion, two hundred three billion, twenty million, two hundred thirty-one thousand, one hundred two".