12302232111103 has 8 divisors (see below), whose sum is σ = 13420656069120. Its totient is φ = 11183814689880.

The previous prime is 12302232111079. The next prime is 12302232111119. The reversal of 12302232111103 is 30111123220321.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12302232111103 is a prime.

It is a super-2 number, since 2×12302232111103² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12302232111203) 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, 2831476 + ... + 5711542.

It is an arithmetic number, because the mean of its divisors is an integer number (1677582008640).

Almost surely, 2^{12302232111103} is an apocalyptic number.

12302232111103 is a deficient number, since it is larger than the sum of its proper divisors (1118423958017).

12302232111103 is a wasteful number, since it uses less digits than its factorization.

12302232111103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3268397.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12302232111103 its reverse (30111123220321), we get a palindrome (42413355331424).

The spelling of 12302232111103 in words is "twelve trillion, three hundred two billion, two hundred thirty-two million, one hundred eleven thousand, one hundred three".