230425421504 has 28 divisors (see below), whose sum is σ = 457359105600. Its totient is φ = 115185331968.

The previous prime is 230425421491. The next prime is 230425421507. The reversal of 230425421504 is 405124524032.

230425421504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (230425421507) 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, 155024 + ... + 696335.

Almost surely, 2^230425421504 is an apocalyptic number.

It is an amenable number.

230425421504 is a deficient number, since it is larger than the sum of its proper divisors (226933684096).

230425421504 is an equidigital number, since it uses as much as digits as its factorization.

230425421504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855600 (or 855590 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 230425421504 its reverse (405124524032), we get a palindrome (635549945536).

The spelling of 230425421504 in words is "two hundred thirty billion, four hundred twenty-five million, four hundred twenty-one thousand, five hundred four".