12337603027 has 4 divisors (see below), whose sum is σ = 12638520216. Its totient is φ = 12036685840.

The previous prime is 12337603021. The next prime is 12337603079. The reversal of 12337603027 is 72030673321.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72030673321 = 457 ⋅157616353.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12337603027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12337602983 and 12337603001.

It is not an unprimeable number, because it can be changed into a prime (12337603021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150458533 + ... + 150458614.

It is an arithmetic number, because the mean of its divisors is an integer number (3159630054).

Almost surely, 2^12337603027 is an apocalyptic number.

12337603027 is a deficient number, since it is larger than the sum of its proper divisors (300917189).

12337603027 is an equidigital number, since it uses as much as digits as its factorization.

12337603027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300917188.

The product of its (nonzero) digits is 31752, while the sum is 34.

The spelling of 12337603027 in words is "twelve billion, three hundred thirty-seven million, six hundred three thousand, twenty-seven".