23033328278328 has 48 divisors (see below), whose sum is σ = 62386949013480. Its totient is φ = 7677158460864.

The previous prime is 23033328278321. The next prime is 23033328278329. The reversal of 23033328278328 is 82387282333032.

It is a happy number.

23033328278328 is a `hidden beast` number, since 2 + 3 + 0 + 3 + 33 + 282 + 7 + 8 + 328 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033328278321) 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, 11965650 + ... + 13756577.

Almost surely, 2^{23033328278328} is an apocalyptic number.

It is an amenable number.

23033328278328 is an abundant number, since it is smaller than the sum of its proper divisors (39353620735152).

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

23033328278328 is a wasteful number, since it uses less digits than its factorization.

23033328278328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25734676 (or 25734669 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 54.

The spelling of 23033328278328 in words is "twenty-three trillion, thirty-three billion, three hundred twenty-eight million, two hundred seventy-eight thousand, three hundred twenty-eight".