233692748485 has 12 divisors (see below), whose sum is σ = 326216000268. Its totient is φ = 160246455936.

The previous prime is 233692748477. The next prime is 233692748501. The reversal of 233692748485 is 584847296332.

233692748485 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 168534059841 + 65158688644 = 410529^2 + 255262^2 .

It is not a de Polignac number, because 233692748485 - 2³ = 233692748477 is a prime.

It is a super-2 number, since 2×233692748485² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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 in 11 ways as a sum of consecutive naturals, for example, 476923732 + ... + 476924221.

It is an arithmetic number, because the mean of its divisors is an integer number (27184666689).

Almost surely, 2^233692748485 is an apocalyptic number.

It is an amenable number.

233692748485 is a deficient number, since it is larger than the sum of its proper divisors (92523251783).

233692748485 is an equidigital number, since it uses as much as digits as its factorization.

233692748485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953847972 (or 953847965 counting only the distinct ones).

The product of its digits is 69672960, while the sum is 61.

The spelling of 233692748485 in words is "two hundred thirty-three billion, six hundred ninety-two million, seven hundred forty-eight thousand, four hundred eighty-five".