1133322011011 has 8 divisors (see below), whose sum is σ = 1137397552640. Its totient is φ = 1129246969032.

The previous prime is 1133322011009. The next prime is 1133322011069. The reversal of 1133322011011 is 1101102233311.

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

It is a cyclic number.

It is not a de Polignac number, because 1133322011011 - 2¹ = 1133322011009 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 1133322011011.

It is not an unprimeable number, because it can be changed into a prime (1133322011711) 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, 4762486 + ... + 4994788.

It is an arithmetic number, because the mean of its divisors is an integer number (142174694080).

Almost surely, 2^{1133322011011} is an apocalyptic number.

1133322011011 is a deficient number, since it is larger than the sum of its proper divisors (4075541629).

1133322011011 is a wasteful number, since it uses less digits than its factorization.

1133322011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249825.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1133322011011 its reverse (1101102233311), we get a palindrome (2234424244322).

The spelling of 1133322011011 in words is "one trillion, one hundred thirty-three billion, three hundred twenty-two million, eleven thousand, eleven".