12323231101 has 16 divisors (see below), whose sum is σ = 12519360000. Its totient is φ = 12129123328.

The previous prime is 12323231083. The next prime is 12323231113. The reversal of 12323231101 is 10113232321.

It is a cyclic number.

It is not a de Polignac number, because 12323231101 - 2¹¹ = 12323229053 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 (12323231131) 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, 11171916 + ... + 11173018.

It is an arithmetic number, because the mean of its divisors is an integer number (782460000).

Almost surely, 2^12323231101 is an apocalyptic number.

It is an amenable number.

12323231101 is a deficient number, since it is larger than the sum of its proper divisors (196128899).

12323231101 is a wasteful number, since it uses less digits than its factorization.

12323231101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 12323231101 its reverse (10113232321), we get a palindrome (22436463422).

The spelling of 12323231101 in words is "twelve billion, three hundred twenty-three million, two hundred thirty-one thousand, one hundred one".