12296221801 has 8 divisors (see below), whose sum is σ = 12548835360. Its totient is φ = 12045081792.

The previous prime is 12296221793. The next prime is 12296221823. The reversal of 12296221801 is 10812269221.

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

It is a cyclic number.

It is not a de Polignac number, because 12296221801 - 2³ = 12296221793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12296221001) 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 7 ways as a sum of consecutive naturals, for example, 351520 + ... + 384913.

It is an arithmetic number, because the mean of its divisors is an integer number (1568604420).

Almost surely, 2^12296221801 is an apocalyptic number.

It is an amenable number.

12296221801 is a deficient number, since it is larger than the sum of its proper divisors (252613559).

12296221801 is an equidigital number, since it uses as much as digits as its factorization.

12296221801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736775.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 12296221801 in words is "twelve billion, two hundred ninety-six million, two hundred twenty-one thousand, eight hundred one".