323222203132130 has 8 divisors (see below), whose sum is σ = 581799965637852. Its totient is φ = 129288881252848.

The previous prime is 323222203132123. The next prime is 323222203132141. The reversal of 323222203132130 is 31231302222323.

It can be written as a sum of positive squares in 2 ways, for example, as 292697384776801 + 30524818355329 = 17108401^2 + 5524927^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 323222203132093 and 323222203132102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16161110156597 + ... + 16161110156616.

Almost surely, 2^{323222203132130} is an apocalyptic number.

323222203132130 is a deficient number, since it is larger than the sum of its proper divisors (258577762505722).

323222203132130 is a wasteful number, since it uses less digits than its factorization.

323222203132130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32322220313220.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 323222203132130 its reverse (31231302222323), we get a palindrome (354453505354453).

The spelling of 323222203132130 in words is "three hundred twenty-three trillion, two hundred twenty-two billion, two hundred three million, one hundred thirty-two thousand, one hundred thirty".