232230423450 has 24 divisors (see below), whose sum is σ = 575931450528. Its totient is φ = 61928112880.

The previous prime is 232230423443. The next prime is 232230423457. The reversal of 232230423450 is 54324032232.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (232230423443) and next prime (232230423457).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (232230423457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 774101262 + ... + 774101561.

It is an arithmetic number, because the mean of its divisors is an integer number (23997143772).

Almost surely, 2^232230423450 is an apocalyptic number.

232230423450 is an abundant number, since it is smaller than the sum of its proper divisors (343701027078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232230423450 is a wasteful number, since it uses less digits than its factorization.

232230423450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1548202838 (or 1548202833 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 30.

Adding to 232230423450 its reverse (54324032232), we get a palindrome (286554455682).

The spelling of 232230423450 in words is "two hundred thirty-two billion, two hundred thirty million, four hundred twenty-three thousand, four hundred fifty".