2204021342 has 8 divisors (see below), whose sum is σ = 3345863976. Its totient is φ = 1088733352.

The previous prime is 2204021333. The next prime is 2204021363. The reversal of 2204021342 is 2431204022.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6638453 + ... + 6638784.

It is an arithmetic number, because the mean of its divisors is an integer number (418232997).

Almost surely, 2^2204021342 is an apocalyptic number.

2204021342 is a deficient number, since it is larger than the sum of its proper divisors (1141842634).

2204021342 is a wasteful number, since it uses less digits than its factorization.

2204021342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13277322.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2204021342 is about 46947.0056766137. The cubic root of 2204021342 is about 1301.3834073905.

Adding to 2204021342 its reverse (2431204022), we get a palindrome (4635225364).

The spelling of 2204021342 in words is "two billion, two hundred four million, twenty-one thousand, three hundred forty-two".