323022424212 has 36 divisors (see below), whose sum is σ = 823754835540. Its totient is φ = 106721271552.

The previous prime is 323022424183. The next prime is 323022424247. The reversal of 323022424212 is 212424220323.

323022424212 is a `hidden beast` number, since 3 + 2 + 3 + 0 + 22 + 424 + 212 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 57329598096 + 265692826116 = 239436^2 + 515454^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39698787 + ... + 39706922.

It is an arithmetic number, because the mean of its divisors is an integer number (22882078765).

Almost surely, 2^323022424212 is an apocalyptic number.

It is an amenable number.

323022424212 is an abundant number, since it is smaller than the sum of its proper divisors (500732411328).

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

323022424212 is a wasteful number, since it uses less digits than its factorization.

323022424212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79405832 (or 79405827 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 323022424212 its reverse (212424220323), we get a palindrome (535446644535).

The spelling of 323022424212 in words is "three hundred twenty-three billion, twenty-two million, four hundred twenty-four thousand, two hundred twelve".