230321123030 has 32 divisors (see below), whose sum is σ = 436450325760. Its totient is φ = 87269101920.

The previous prime is 230321123027. The next prime is 230321123077. The reversal of 230321123030 is 30321123032.

It is a junction number, because it is equal to n+sod(n) for n = 230321122993 and 230321123011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1616375 + ... + 1753085.

It is an arithmetic number, because the mean of its divisors is an integer number (13639072680).

Almost surely, 2^230321123030 is an apocalyptic number.

230321123030 is a deficient number, since it is larger than the sum of its proper divisors (206129202730).

230321123030 is a wasteful number, since it uses less digits than its factorization.

230321123030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145604.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 230321123030 its reverse (30321123032), we get a palindrome (260642246062).

The spelling of 230321123030 in words is "two hundred thirty billion, three hundred twenty-one million, one hundred twenty-three thousand, thirty".