1133201222113 has 4 divisors (see below), whose sum is σ = 1133381991060. Its totient is φ = 1133020453168.

The previous prime is 1133201222071. The next prime is 1133201222117. The reversal of 1133201222113 is 3112221023311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 285591910464 + 847609311649 = 534408^2 + 920657^2 .

It is a cyclic number.

It is not a de Polignac number, because 1133201222113 - 2²¹ = 1133199124961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133201222117) 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 3 ways as a sum of consecutive naturals, for example, 90375070 + ... + 90387607.

It is an arithmetic number, because the mean of its divisors is an integer number (283345497765).

Almost surely, 2^{1133201222113} is an apocalyptic number.

It is an amenable number.

1133201222113 is a deficient number, since it is larger than the sum of its proper divisors (180768947).

1133201222113 is an equidigital number, since it uses as much as digits as its factorization.

1133201222113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180768946.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1133201222113 its reverse (3112221023311), we get a palindrome (4245422245424).

The spelling of 1133201222113 in words is "one trillion, one hundred thirty-three billion, two hundred one million, two hundred twenty-two thousand, one hundred thirteen".