323222203132142 has 8 divisors (see below), whose sum is σ = 500473088720832. Its totient is φ = 156397840225200.

The previous prime is 323222203132141. The next prime is 323222203132163. The reversal of 323222203132142 is 241231302222323.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×323222203132142² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323222203132099 and 323222203132108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323222203132141) 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, 2606630670359 + ... + 2606630670482.

It is an arithmetic number, because the mean of its divisors is an integer number (62559136090104).

Almost surely, 2^{323222203132142} is an apocalyptic number.

323222203132142 is a deficient number, since it is larger than the sum of its proper divisors (177250885588690).

323222203132142 is a wasteful number, since it uses less digits than its factorization.

323222203132142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5213261340874.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 323222203132142 its reverse (241231302222323), we get a palindrome (564453505354465).

The spelling of 323222203132142 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, two hundred three million, one hundred thirty-two thousand, one hundred forty-two".