1123220200301 has 16 divisors (see below), whose sum is σ = 1164052412160. Its totient is φ = 1083060538560.

The previous prime is 1123220200283. The next prime is 1123220200423. The reversal of 1123220200301 is 1030020223211.

It is a cyclic number.

It is not a de Polignac number, because 1123220200301 - 2¹⁸ = 1123219938157 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 1123220200301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123220200601) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 30190931 + ... + 30228111.

It is an arithmetic number, because the mean of its divisors is an integer number (72753275760).

Almost surely, 2^{1123220200301} is an apocalyptic number.

It is an amenable number.

1123220200301 is a deficient number, since it is larger than the sum of its proper divisors (40832211859).

1123220200301 is an equidigital number, since it uses as much as digits as its factorization.

1123220200301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46196.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1123220200301 its reverse (1030020223211), we get a palindrome (2153240423512).

The spelling of 1123220200301 in words is "one trillion, one hundred twenty-three billion, two hundred twenty million, two hundred thousand, three hundred one".