2123233330329 has 12 divisors (see below), whose sum is σ = 3200235744576. Its totient is φ = 1353945891672.

The previous prime is 2123233330321. The next prime is 2123233330423. The reversal of 2123233330329 is 9230333323212.

2123233330329 is a `hidden beast` number, since 2 + 1 + 2 + 323 + 3 + 3 + 3 + 0 + 329 = 666.

It is not a de Polignac number, because 2123233330329 - 2³ = 2123233330321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2123233330293 and 2123233330302.

It is not an unprimeable number, because it can be changed into a prime (2123233330321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5128582717 + ... + 5128583130.

It is an arithmetic number, because the mean of its divisors is an integer number (266686312048).

Almost surely, 2^{2123233330329} is an apocalyptic number.

It is an amenable number.

2123233330329 is a deficient number, since it is larger than the sum of its proper divisors (1077002414247).

2123233330329 is a wasteful number, since it uses less digits than its factorization.

2123233330329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10257165876 (or 10257165873 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 36.

The spelling of 2123233330329 in words is "two trillion, one hundred twenty-three billion, two hundred thirty-three million, three hundred thirty thousand, three hundred twenty-nine".