12113313027 has 8 divisors (see below), whose sum is σ = 16154126016. Its totient is φ = 8074021032.

The previous prime is 12113312999. The next prime is 12113313097. The reversal of 12113313027 is 72031331121.

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

It is not a de Polignac number, because 12113313027 - 2¹⁶ = 12113247491 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12113312988 and 12113313006.

It is not an unprimeable number, because it can be changed into a prime (12113313097) 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, 361533 + ... + 393614.

It is an arithmetic number, because the mean of its divisors is an integer number (2019265752).

Almost surely, 2^12113313027 is an apocalyptic number.

12113313027 is a deficient number, since it is larger than the sum of its proper divisors (4040812989).

12113313027 is an equidigital number, since it uses as much as digits as its factorization.

12113313027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760497.

The product of its (nonzero) digits is 756, while the sum is 24.

Adding to 12113313027 its reverse (72031331121), we get a palindrome (84144644148).

The spelling of 12113313027 in words is "twelve billion, one hundred thirteen million, three hundred thirteen thousand, twenty-seven".