2331011322330 has 32 divisors (see below), whose sum is σ = 5787338457600. Its totient is φ = 600168432192.

The previous prime is 2331011322319. The next prime is 2331011322373. The reversal of 2331011322330 is 332231101332.

2331011322330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2331011322330² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2331011322330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1339660810 + ... + 1339662549.

It is an arithmetic number, because the mean of its divisors is an integer number (180854326800).

Almost surely, 2^{2331011322330} is an apocalyptic number.

2331011322330 is an abundant number, since it is smaller than the sum of its proper divisors (3456327135270).

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

2331011322330 is a wasteful number, since it uses less digits than its factorization.

2331011322330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2679323398.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 2331011322330 its reverse (332231101332), we get a palindrome (2663242423662).

The spelling of 2331011322330 in words is "two trillion, three hundred thirty-one billion, eleven million, three hundred twenty-two thousand, three hundred thirty".