11141444033 has 16 divisors (see below), whose sum is σ = 11684366160. Its totient is φ = 10613431296.

The previous prime is 11141444011. The next prime is 11141444063. The reversal of 11141444033 is 33044414111.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 588402049 + 10553041984 = 24257^2 + 102728^2 .

It is a cyclic number.

It is not a de Polignac number, because 11141444033 - 2¹⁸ = 11141181889 is a prime.

It is a super-3 number, since 3×11141444033³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11141443993 and 11141444011.

It is not an unprimeable number, because it can be changed into a prime (11141444063) 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, 354983 + ... + 385091.

It is an arithmetic number, because the mean of its divisors is an integer number (730272885).

Almost surely, 2^11141444033 is an apocalyptic number.

It is an amenable number.

11141444033 is a deficient number, since it is larger than the sum of its proper divisors (542922127).

11141444033 is a wasteful number, since it uses less digits than its factorization.

11141444033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30356.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 11141444033 its reverse (33044414111), we get a palindrome (44185858144).

The spelling of 11141444033 in words is "eleven billion, one hundred forty-one million, four hundred forty-four thousand, thirty-three".