323020042232 has 16 divisors (see below), whose sum is σ = 618549017760. Its totient is φ = 158073637504.

The previous prime is 323020042231. The next prime is 323020042243. The reversal of 323020042232 is 232240020323.

It is a junction number, because it is equal to n+sod(n) for n = 323020042198 and 323020042207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323020042231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 429547553 + ... + 429548304.

It is an arithmetic number, because the mean of its divisors is an integer number (38659313610).

Almost surely, 2^323020042232 is an apocalyptic number.

It is an amenable number.

323020042232 is a deficient number, since it is larger than the sum of its proper divisors (295528975528).

323020042232 is a wasteful number, since it uses less digits than its factorization.

323020042232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 859095910 (or 859095906 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 323020042232 its reverse (232240020323), we get a palindrome (555260062555).

The spelling of 323020042232 in words is "three hundred twenty-three billion, twenty million, forty-two thousand, two hundred thirty-two".