923253352328 has 8 divisors (see below), whose sum is σ = 1731100035630. Its totient is φ = 461626676160.

The previous prime is 923253352289. The next prime is 923253352349. The reversal of 923253352328 is 823253352329.

It can be written as a sum of positive squares in only one way, i.e., 856731657604 + 66521694724 = 925598^2 + 257918^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 57703334513 + ... + 57703334528.

Almost surely, 2^923253352328 is an apocalyptic number.

It is an amenable number.

923253352328 is a deficient number, since it is larger than the sum of its proper divisors (807846683302).

923253352328 is a wasteful number, since it uses less digits than its factorization.

923253352328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115406669047 (or 115406669043 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 47.

Subtracting from 923253352328 its reverse (823253352329), we obtain a palindrome (99999999999).

The spelling of 923253352328 in words is "nine hundred twenty-three billion, two hundred fifty-three million, three hundred fifty-two thousand, three hundred twenty-eight".