11233111031133 has 8 divisors (see below), whose sum is σ = 15201025873248. Its totient is φ = 7376968438224.

The previous prime is 11233111031111. The next prime is 11233111031189. The reversal of 11233111031133 is 33113011133211.

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

It is not a de Polignac number, because 11233111031133 - 2¹⁰ = 11233111030109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11233111031333) 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, 27943062066 + ... + 27943062467.

It is an arithmetic number, because the mean of its divisors is an integer number (1900128234156).

Almost surely, 2^{11233111031133} is an apocalyptic number.

It is an amenable number.

11233111031133 is a deficient number, since it is larger than the sum of its proper divisors (3967914842115).

11233111031133 is an equidigital number, since it uses as much as digits as its factorization.

11233111031133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55886124603.

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 11233111031133 its reverse (33113011133211), we get a palindrome (44346122164344).

The spelling of 11233111031133 in words is "eleven trillion, two hundred thirty-three billion, one hundred eleven million, thirty-one thousand, one hundred thirty-three".