12303114011 has 4 divisors (see below), whose sum is σ = 12303433800. Its totient is φ = 12302794224.

The previous prime is 12303114007. The next prime is 12303114017. The reversal of 12303114011 is 11041130321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11041130321 = 13 ⋅849317717.

It is a cyclic number.

It is not a de Polignac number, because 12303114011 - 2² = 12303114007 is a prime.

It is a super-2 number, since 2×12303114011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12303114017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92801 + ... + 182258.

It is an arithmetic number, because the mean of its divisors is an integer number (3075858450).

Almost surely, 2^12303114011 is an apocalyptic number.

12303114011 is a deficient number, since it is larger than the sum of its proper divisors (319789).

12303114011 is an equidigital number, since it uses as much as digits as its factorization.

12303114011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319788.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12303114011 its reverse (11041130321), we get a palindrome (23344244332).

The spelling of 12303114011 in words is "twelve billion, three hundred three million, one hundred fourteen thousand, eleven".