12146360001 has 4 divisors (see below), whose sum is σ = 16195146672. Its totient is φ = 8097573332.

The previous prime is 12146359987. The next prime is 12146360011. The reversal of 12146360001 is 10006364121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12146360001 - 2⁵ = 12146359969 is a prime.

It is a super-2 number, since 2×12146360001² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12146360011) 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, 2024393331 + ... + 2024393336.

It is an arithmetic number, because the mean of its divisors is an integer number (4048786668).

Almost surely, 2^12146360001 is an apocalyptic number.

It is an amenable number.

12146360001 is a deficient number, since it is larger than the sum of its proper divisors (4048786671).

12146360001 is an equidigital number, since it uses as much as digits as its factorization.

12146360001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4048786670.

The product of its (nonzero) digits is 864, while the sum is 24.

The spelling of 12146360001 in words is "twelve billion, one hundred forty-six million, three hundred sixty thousand, one".