1304200222242 has 16 divisors (see below), whose sum is σ = 2608532906112. Its totient is φ = 434711330480.

The previous prime is 1304200222229. The next prime is 1304200222271. The reversal of 1304200222242 is 2422220024031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5391009 + ... + 5627732.

It is an arithmetic number, because the mean of its divisors is an integer number (163033306632).

Almost surely, 2^{1304200222242} is an apocalyptic number.

1304200222242 is an abundant number, since it is smaller than the sum of its proper divisors (1304332683870).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1304200222242 is a wasteful number, since it uses less digits than its factorization.

1304200222242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11038473.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 1304200222242 its reverse (2422220024031), we get a palindrome (3726420246273).

The spelling of 1304200222242 in words is "one trillion, three hundred four billion, two hundred million, two hundred twenty-two thousand, two hundred forty-two".