12301320011 has 8 divisors (see below), whose sum is σ = 12566292480. Its totient is φ = 12036482728.

The previous prime is 12301320001. The next prime is 12301320013. The reversal of 12301320011 is 11002310321.

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-12301320011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12301320013) 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, 162260 + ... + 225678.

It is an arithmetic number, because the mean of its divisors is an integer number (1570786560).

Almost surely, 2^12301320011 is an apocalyptic number.

12301320011 is a deficient number, since it is larger than the sum of its proper divisors (264972469).

12301320011 is an equidigital number, since it uses as much as digits as its factorization.

12301320011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67593.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12301320011 its reverse (11002310321), we get a palindrome (23303630332).

The spelling of 12301320011 in words is "twelve billion, three hundred one million, three hundred twenty thousand, eleven".