2113312132330 has 16 divisors (see below), whose sum is σ = 4347384958080. Its totient is φ = 724564159632.

The previous prime is 2113312132313. The next prime is 2113312132343. The reversal of 2113312132330 is 332312133112.

It is a junction number, because it is equal to n+sod(n) for n = 2113312132295 and 2113312132304.

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 7 ways as a sum of consecutive naturals, for example, 15095086590 + ... + 15095086729.

It is an arithmetic number, because the mean of its divisors is an integer number (271711559880).

Almost surely, 2^{2113312132330} is an apocalyptic number.

2113312132330 is an abundant number, since it is smaller than the sum of its proper divisors (2234072825750).

2113312132330 is a wasteful number, since it uses less digits than its factorization.

2113312132330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30190173333.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 2113312132330 its reverse (332312133112), we get a palindrome (2445624265442).

The spelling of 2113312132330 in words is "two trillion, one hundred thirteen billion, three hundred twelve million, one hundred thirty-two thousand, three hundred thirty".