323501214422142 has 24 divisors (see below), whose sum is σ = 700920796592016. Its totient is φ = 107833507574976.

The previous prime is 323501214422129. The next prime is 323501214422203. The reversal of 323501214422142 is 241224412105323.

323501214422142 is a `hidden beast` number, since 3 + 2 + 3 + 5 + 0 + 1 + 214 + 422 + 14 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 323501214422097 and 323501214422106.

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, 10453563 + ... + 27500534.

It is an arithmetic number, because the mean of its divisors is an integer number (29205033191334).

Almost surely, 2^{323501214422142} is an apocalyptic number.

323501214422142 is an abundant number, since it is smaller than the sum of its proper divisors (377419582169874).

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

323501214422142 is a wasteful number, since it uses less digits than its factorization.

323501214422142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38427632 (or 38427629 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 323501214422142 its reverse (241224412105323), we get a palindrome (564725626527465).

The spelling of 323501214422142 in words is "three hundred twenty-three trillion, five hundred one billion, two hundred fourteen million, four hundred twenty-two thousand, one hundred forty-two".