11010133443 has 4 divisors (see below), whose sum is σ = 14680177928. Its totient is φ = 7340088960.

The previous prime is 11010133411. The next prime is 11010133457. The reversal of 11010133443 is 34433101011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34433101011 = 3 ⋅11477700337.

It is not a de Polignac number, because 11010133443 - 2⁵ = 11010133411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11010133483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1835022238 + ... + 1835022243.

It is an arithmetic number, because the mean of its divisors is an integer number (3670044482).

Almost surely, 2^11010133443 is an apocalyptic number.

11010133443 is a deficient number, since it is larger than the sum of its proper divisors (3670044485).

11010133443 is an equidigital number, since it uses as much as digits as its factorization.

11010133443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3670044484.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 11010133443 its reverse (34433101011), we get a palindrome (45443234454).

It can be divided in two parts, 11010 and 133443, that added together give a triangular number (144453 = T₅₃₇).

The spelling of 11010133443 in words is "eleven billion, ten million, one hundred thirty-three thousand, four hundred forty-three".