2013222851 has 8 divisors (see below), whose sum is σ = 2038614480. Its totient is φ = 1987858432.

The previous prime is 2013222829. The next prime is 2013222853. The reversal of 2013222851 is 1582223102.

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 2013222851 - 2¹⁸ = 2012960707 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2013222851.

It is not an unprimeable number, because it can be changed into a prime (2013222853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171011 + ... + 182403.

It is an arithmetic number, because the mean of its divisors is an integer number (254826810).

Almost surely, 2^2013222851 is an apocalyptic number.

2013222851 is a deficient number, since it is larger than the sum of its proper divisors (25391629).

2013222851 is a wasteful number, since it uses less digits than its factorization.

2013222851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13605.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 2013222851 is about 44868.9519712685. The cubic root of 2013222851 is about 1262.6915778419.

Adding to 2013222851 its reverse (1582223102), we get a palindrome (3595445953).

The spelling of 2013222851 in words is "two billion, thirteen million, two hundred twenty-two thousand, eight hundred fifty-one".