11023330133 has 16 divisors (see below), whose sum is σ = 11485587456. Its totient is φ = 10571109120.

The previous prime is 11023330127. The next prime is 11023330147. The reversal of 11023330133 is 33103332011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11023330133 is a prime.

It is a super-2 number, since 2×11023330133² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11023330103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2192060 + ... + 2197082.

It is an arithmetic number, because the mean of its divisors is an integer number (717849216).

Almost surely, 2^11023330133 is an apocalyptic number.

It is an amenable number.

11023330133 is a deficient number, since it is larger than the sum of its proper divisors (462257323).

11023330133 is an equidigital number, since it uses as much as digits as its factorization.

11023330133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6004.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 11023330133 its reverse (33103332011), we get a palindrome (44126662144).

The spelling of 11023330133 in words is "eleven billion, twenty-three million, three hundred thirty thousand, one hundred thirty-three".