12220302133301 has 4 divisors (see below), whose sum is σ = 12223254614400. Its totient is φ = 12217349652204.

The previous prime is 12220302133297. The next prime is 12220302133339. The reversal of 12220302133301 is 10333120302221.

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 12220302133301 - 2² = 12220302133297 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220302133601) 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, 1476234341 + ... + 1476242618.

It is an arithmetic number, because the mean of its divisors is an integer number (3055813653600).

Almost surely, 2^{12220302133301} is an apocalyptic number.

It is an amenable number.

12220302133301 is a deficient number, since it is larger than the sum of its proper divisors (2952481099).

12220302133301 is an equidigital number, since it uses as much as digits as its factorization.

12220302133301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2952481098.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12220302133301 its reverse (10333120302221), we get a palindrome (22553422435522).

The spelling of 12220302133301 in words is "twelve trillion, two hundred twenty billion, three hundred two million, one hundred thirty-three thousand, three hundred one".