1304220305201 has 8 divisors (see below), whose sum is σ = 1446110145408. Its totient is φ = 1166217858000.

The previous prime is 1304220305197. The next prime is 1304220305207. The reversal of 1304220305201 is 1025030224031.

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 1304220305201 - 2² = 1304220305197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1304220305207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 971847545 + ... + 971848886.

It is an arithmetic number, because the mean of its divisors is an integer number (180763768176).

Almost surely, 2^{1304220305201} is an apocalyptic number.

1304220305201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1304220305201 is a deficient number, since it is larger than the sum of its proper divisors (141889840207).

1304220305201 is a wasteful number, since it uses less digits than its factorization.

1304220305201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1943696503.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 1304220305201 its reverse (1025030224031), we get a palindrome (2329250529232).

The spelling of 1304220305201 in words is "one trillion, three hundred four billion, two hundred twenty million, three hundred five thousand, two hundred one".