12001930723 has 2 divisors, whose sum is σ = 12001930724. Its totient is φ = 12001930722.

The previous prime is 12001930673. The next prime is 12001930741. The reversal of 12001930723 is 32703910021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12001930723 - 2⁹ = 12001930211 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12001930691 and 12001930700.

It is not a weakly prime, because it can be changed into another prime (12001930823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000965361 + 6000965362.

It is an arithmetic number, because the mean of its divisors is an integer number (6000965362).

Almost surely, 2^12001930723 is an apocalyptic number.

12001930723 is a deficient number, since it is larger than the sum of its proper divisors (1).

12001930723 is an equidigital number, since it uses as much as digits as its factorization.

12001930723 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The spelling of 12001930723 in words is "twelve billion, one million, nine hundred thirty thousand, seven hundred twenty-three".