2213320200123 has 16 divisors (see below), whose sum is σ = 3001192963200. Its totient is φ = 1450498465920.

The previous prime is 2213320200089. The next prime is 2213320200149. The reversal of 2213320200123 is 3210020233122.

It is a happy number.

It is not a de Polignac number, because 2213320200123 - 2⁹ = 2213320199611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2213320200123.

It is not an unprimeable number, because it can be changed into a prime (2213320200193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7373763 + ... + 7668051.

It is an arithmetic number, because the mean of its divisors is an integer number (187574560200).

Almost surely, 2^{2213320200123} is an apocalyptic number.

2213320200123 is a deficient number, since it is larger than the sum of its proper divisors (787872763077).

2213320200123 is a wasteful number, since it uses less digits than its factorization.

2213320200123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336842.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2213320200123 its reverse (3210020233122), we get a palindrome (5423340433245).

The spelling of 2213320200123 in words is "two trillion, two hundred thirteen billion, three hundred twenty million, two hundred thousand, one hundred twenty-three".