12301231030 has 32 divisors (see below), whose sum is σ = 24309033120. Its totient is φ = 4444677120.

The previous prime is 12301231027. The next prime is 12301231043. The reversal of 12301231030 is 3013210321.

It is a junction number, because it is equal to n+sod(n) for n = 12301230995 and 12301231013.

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, 338875 + ... + 373414.

It is an arithmetic number, because the mean of its divisors is an integer number (759657285).

Almost surely, 2^12301231030 is an apocalyptic number.

12301231030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12301231030 is a deficient number, since it is larger than the sum of its proper divisors (12007802090).

12301231030 is a wasteful number, since it uses less digits than its factorization.

12301231030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712464.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 12301231030 its reverse (3013210321), we get a palindrome (15314441351).

The spelling of 12301231030 in words is "twelve billion, three hundred one million, two hundred thirty-one thousand, thirty".