12100300023230 has 32 divisors (see below), whose sum is σ = 22880053800000. Its totient is φ = 4598608317952.

The previous prime is 12100300023209. The next prime is 12100300023233. The reversal of 12100300023230 is 3232000300121.

It is a junction number, because it is equal to n+sod(n) for n = 12100300023199 and 12100300023208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12100300023233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 176509355 + ... + 176577894.

It is an arithmetic number, because the mean of its divisors is an integer number (715001681250).

Almost surely, 2^{12100300023230} is an apocalyptic number.

12100300023230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12100300023230 is a deficient number, since it is larger than the sum of its proper divisors (10779753776770).

12100300023230 is a wasteful number, since it uses less digits than its factorization.

12100300023230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353087428.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 12100300023230 its reverse (3232000300121), we get a palindrome (15332300323351).

The spelling of 12100300023230 in words is "twelve trillion, one hundred billion, three hundred million, twenty-three thousand, two hundred thirty".