230183601500 has 24 divisors (see below), whose sum is σ = 502720986768. Its totient is φ = 92073440400.

The previous prime is 230183601463. The next prime is 230183601517. The reversal of 230183601500 is 5106381032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230183102 + ... + 230184101.

It is an arithmetic number, because the mean of its divisors is an integer number (20946707782).

Almost surely, 2^230183601500 is an apocalyptic number.

230183601500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230183601500 is an abundant number, since it is smaller than the sum of its proper divisors (272537385268).

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

230183601500 is a wasteful number, since it uses less digits than its factorization.

230183601500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460367222 (or 460367210 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 230183601500 its reverse (5106381032), we get a palindrome (235289982532).

The spelling of 230183601500 in words is "two hundred thirty billion, one hundred eighty-three million, six hundred one thousand, five hundred".