1133222213201 has 8 divisors (see below), whose sum is σ = 1284624371520. Its totient is φ = 990995943312.

The previous prime is 1133222213159. The next prime is 1133222213209. The reversal of 1133222213201 is 1023122223311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1133222213201 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1133222213209) 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, 2293971845 + ... + 2293972338.

It is an arithmetic number, because the mean of its divisors is an integer number (160578046440).

Almost surely, 2^{1133222213201} is an apocalyptic number.

It is an amenable number.

1133222213201 is a deficient number, since it is larger than the sum of its proper divisors (151402158319).

1133222213201 is a wasteful number, since it uses less digits than its factorization.

1133222213201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4587944215.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1133222213201 its reverse (1023122223311), we get a palindrome (2156344436512).

The spelling of 1133222213201 in words is "one trillion, one hundred thirty-three billion, two hundred twenty-two million, two hundred thirteen thousand, two hundred one".