2332221132330 has 48 divisors (see below), whose sum is σ = 6064580816424. Its totient is φ = 621842981760.

The previous prime is 2332221132313. The next prime is 2332221132361. The reversal of 2332221132330 is 332311222332.

2332221132330 is a `hidden beast` number, since 2 + 3 + 322 + 2 + 1 + 1 + 3 + 2 + 330 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 642894465249 + 1689326667081 = 801807^2 + 1299741^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2332221132294 and 2332221132303.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1039489 + ... + 2396868.

Almost surely, 2^{2332221132330} is an apocalyptic number.

2332221132330 is an abundant number, since it is smaller than the sum of its proper divisors (3732359684094).

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

2332221132330 is a wasteful number, since it uses less digits than its factorization.

2332221132330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3443911 (or 3443908 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 2332221132330 its reverse (332311222332), we get a palindrome (2664532354662).

The spelling of 2332221132330 in words is "two trillion, three hundred thirty-two billion, two hundred twenty-one million, one hundred thirty-two thousand, three hundred thirty".