1300221203222 has 8 divisors (see below), whose sum is σ = 1955646061536. Its totient is φ = 648339182712.

The previous prime is 1300221203221. The next prime is 1300221203261. The reversal of 1300221203222 is 2223021220031.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 1300221203194 and 1300221203203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1300221203221) 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, 885708533 + ... + 885710000.

It is an arithmetic number, because the mean of its divisors is an integer number (244455757692).

Almost surely, 2^{1300221203222} is an apocalyptic number.

1300221203222 is a deficient number, since it is larger than the sum of its proper divisors (655424858314).

1300221203222 is a wasteful number, since it uses less digits than its factorization.

1300221203222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771418902.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1300221203222 its reverse (2223021220031), we get a palindrome (3523242423253).

The spelling of 1300221203222 in words is "one trillion, three hundred billion, two hundred twenty-one million, two hundred three thousand, two hundred twenty-two".