230644524033 has 128 divisors (see below), whose sum is σ = 432884736000. Its totient is φ = 117888825600.

The previous prime is 230644524007. The next prime is 230644524041. The reversal of 230644524033 is 330425446032.

230644524033 is a `hidden beast` number, since 2 + 3 + 0 + 644 + 5 + 2 + 4 + 0 + 3 + 3 = 666.

It is not a de Polignac number, because 230644524033 - 2⁵ = 230644524001 is a prime.

It is a super-2 number, since 2×230644524033² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230644524073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 90483043 + ... + 90485591.

It is an arithmetic number, because the mean of its divisors is an integer number (3381912000).

Almost surely, 2^230644524033 is an apocalyptic number.

It is an amenable number.

230644524033 is a deficient number, since it is larger than the sum of its proper divisors (202240211967).

230644524033 is a wasteful number, since it uses less digits than its factorization.

230644524033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3260 (or 3254 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

The spelling of 230644524033 in words is "two hundred thirty billion, six hundred forty-four million, five hundred twenty-four thousand, thirty-three".