12226101193 has 4 divisors (see below), whose sum is σ = 12269303248. Its totient is φ = 12182899140.

The previous prime is 12226101169. The next prime is 12226101221. The reversal of 12226101193 is 39110162221.

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 12226101193 - 2⁵ = 12226101161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12226101113) 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, 21600603 + ... + 21601168.

It is an arithmetic number, because the mean of its divisors is an integer number (3067325812).

Almost surely, 2^12226101193 is an apocalyptic number.

It is an amenable number.

12226101193 is a deficient number, since it is larger than the sum of its proper divisors (43202055).

12226101193 is an equidigital number, since it uses as much as digits as its factorization.

12226101193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43202054.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 12226101193 in words is "twelve billion, two hundred twenty-six million, one hundred one thousand, one hundred ninety-three".