1133222121223 has 8 divisors (see below), whose sum is σ = 1153513468800. Its totient is φ = 1112966913528.

The previous prime is 1133222121169. The next prime is 1133222121233. The reversal of 1133222121223 is 3221212223311.

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

It is not a de Polignac number, because 1133222121223 - 2¹³ = 1133222113031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133222121233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8971693 + ... + 9097126.

It is an arithmetic number, because the mean of its divisors is an integer number (144189183600).

Almost surely, 2^{1133222121223} is an apocalyptic number.

1133222121223 is a deficient number, since it is larger than the sum of its proper divisors (20291347577).

1133222121223 is a wasteful number, since it uses less digits than its factorization.

1133222121223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18069941.

The product of its digits is 1728, while the sum is 25.

Adding to 1133222121223 its reverse (3221212223311), we get a palindrome (4354434344534).

The spelling of 1133222121223 in words is "one trillion, one hundred thirty-three billion, two hundred twenty-two million, one hundred twenty-one thousand, two hundred twenty-three".