12301231103 has 8 divisors (see below), whose sum is σ = 14066242560. Its totient is φ = 10538142840.

The previous prime is 12301231099. The next prime is 12301231109. The reversal of 12301231103 is 30113210321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12301231103 - 2² = 12301231099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12301231109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 467063 + ... + 492696.

It is an arithmetic number, because the mean of its divisors is an integer number (1758280320).

Almost surely, 2^12301231103 is an apocalyptic number.

12301231103 is a deficient number, since it is larger than the sum of its proper divisors (1765011457).

12301231103 is an equidigital number, since it uses as much as digits as its factorization.

12301231103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961597.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 12301231103 its reverse (30113210321), we get a palindrome (42414441424).

The spelling of 12301231103 in words is "twelve billion, three hundred one million, two hundred thirty-one thousand, one hundred three".