323303202100120 has 32 divisors (see below), whose sum is σ = 793562405155920. Its totient is φ = 117564800763520.

The previous prime is 323303202100097. The next prime is 323303202100231. The reversal of 323303202100120 is 21001202303323.

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

It is a junction number, because it is equal to n+sod(n) for n = 323303202100091 and 323303202100100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367390001947 + ... + 367390002826.

Almost surely, 2^{323303202100120} is an apocalyptic number.

It is an amenable number.

323303202100120 is an abundant number, since it is smaller than the sum of its proper divisors (470259203055800).

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

323303202100120 is a wasteful number, since it uses less digits than its factorization.

323303202100120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734780004795 (or 734780004791 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 323303202100120 its reverse (21001202303323), we get a palindrome (344304404403443).

The spelling of 323303202100120 in words is "three hundred twenty-three trillion, three hundred three billion, two hundred two million, one hundred thousand, one hundred twenty".