323113205223004 has 24 divisors (see below), whose sum is σ = 646335441722880. Its totient is φ = 138453724107696.

The previous prime is 323113205222993. The next prime is 323113205223019. The reversal of 323113205223004 is 400322502311323.

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, 973324624 + ... + 973656535.

It is an arithmetic number, because the mean of its divisors is an integer number (26930643405120).

Almost surely, 2^{323113205223004} is an apocalyptic number.

It is an amenable number.

323113205223004 is an abundant number, since it is smaller than the sum of its proper divisors (323222236499876).

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

323113205223004 is a wasteful number, since it uses less digits than its factorization.

323113205223004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946987097 (or 1946987095 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 323113205223004 its reverse (400322502311323), we get a palindrome (723435707534327).

The spelling of 323113205223004 in words is "three hundred twenty-three trillion, one hundred thirteen billion, two hundred five million, two hundred twenty-three thousand, four".