322000132330 has 16 divisors (see below), whose sum is σ = 579609538344. Its totient is φ = 128797986240.

The previous prime is 322000132217. The next prime is 322000132339. The reversal of 322000132330 is 33231000223.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 321989288481 + 10843849 = 567441^2 + 3293^2 .

It is a super-2 number, since 2×322000132330² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 322000132298 and 322000132307.

It is not an unprimeable number, because it can be changed into a prime (322000132339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 502840 + ... + 947020.

Almost surely, 2^322000132330 is an apocalyptic number.

322000132330 is a deficient number, since it is larger than the sum of its proper divisors (257609406014).

322000132330 is a wasteful number, since it uses less digits than its factorization.

322000132330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516681.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 322000132330 its reverse (33231000223), we get a palindrome (355231132553).

The spelling of 322000132330 in words is "three hundred twenty-two billion, one hundred thirty-two thousand, three hundred thirty".