323201110301212 has 96 divisors (see below), whose sum is σ = 683061176577024. Its totient is φ = 131824121068800.

The previous prime is 323201110301203. The next prime is 323201110301213. The reversal of 323201110301212 is 212103011102323.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323201110301213) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16421287 + ... + 30266497.

It is an arithmetic number, because the mean of its divisors is an integer number (7115220589344).

Almost surely, 2^{323201110301212} is an apocalyptic number.

It is an amenable number.

323201110301212 is an abundant number, since it is smaller than the sum of its proper divisors (359860066275812).

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

323201110301212 is a wasteful number, since it uses less digits than its factorization.

323201110301212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13846379 (or 13846377 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 323201110301212 its reverse (212103011102323), we get a palindrome (535304121403535).

The spelling of 323201110301212 in words is "three hundred twenty-three trillion, two hundred one billion, one hundred ten million, three hundred one thousand, two hundred twelve".