11550002033 has 8 divisors (see below), whose sum is σ = 11695320000. Its totient is φ = 11404830928.

The previous prime is 11550002027. The next prime is 11550002039. The reversal of 11550002033 is 33020005511.

11550002033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11550002027) and next prime (11550002039).

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 11550002033 - 2¹⁸ = 11549739889 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11550001996 and 11550002014.

It is not an unprimeable number, because it can be changed into a prime (11550002039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126068 + ... + 197466.

It is an arithmetic number, because the mean of its divisors is an integer number (1461915000).

Almost surely, 2^11550002033 is an apocalyptic number.

It is an amenable number.

11550002033 is a deficient number, since it is larger than the sum of its proper divisors (145317967).

11550002033 is an equidigital number, since it uses as much as digits as its factorization.

11550002033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73431.

The product of its (nonzero) digits is 450, while the sum is 20.

Adding to 11550002033 its reverse (33020005511), we get a palindrome (44570007544).

The spelling of 11550002033 in words is "eleven billion, five hundred fifty million, two thousand, thirty-three".