230488182553 has 4 divisors (see below), whose sum is σ = 237923285248. Its totient is φ = 223053079860.

The previous prime is 230488182497. The next prime is 230488182559. The reversal of 230488182553 is 355281884032.

230488182553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230488182553 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230488182497 and 230488182506.

It is not an unprimeable number, because it can be changed into a prime (230488182559) 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 3 ways as a sum of consecutive naturals, for example, 3717551301 + ... + 3717551362.

It is an arithmetic number, because the mean of its divisors is an integer number (59480821312).

Almost surely, 2^230488182553 is an apocalyptic number.

It is an amenable number.

230488182553 is a deficient number, since it is larger than the sum of its proper divisors (7435102695).

230488182553 is an equidigital number, since it uses as much as digits as its factorization.

230488182553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7435102694.

The product of its (nonzero) digits is 1843200, while the sum is 49.

The spelling of 230488182553 in words is "two hundred thirty billion, four hundred eighty-eight million, one hundred eighty-two thousand, five hundred fifty-three".