233256325593 has 32 divisors (see below), whose sum is σ = 337498866432. Its totient is φ = 142717798400.

The previous prime is 233256325543. The next prime is 233256325619. The reversal of 233256325593 is 395523652332.

233256325593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 233256325593 - 2¹² = 233256321497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (233256325543) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4450780 + ... + 4502882.

It is an arithmetic number, because the mean of its divisors is an integer number (10546839576).

Almost surely, 2^233256325593 is an apocalyptic number.

It is an amenable number.

233256325593 is a deficient number, since it is larger than the sum of its proper divisors (104242540839).

233256325593 is a wasteful number, since it uses less digits than its factorization.

233256325593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54305.

The product of its digits is 4374000, while the sum is 48.

The spelling of 233256325593 in words is "two hundred thirty-three billion, two hundred fifty-six million, three hundred twenty-five thousand, five hundred ninety-three".