1011441114433 has 4 divisors (see below), whose sum is σ = 1011496617940. Its totient is φ = 1011385610928.

The previous prime is 1011441114407. The next prime is 1011441114443. The reversal of 1011441114433 is 3344111441101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 855713802304 + 155727312129 = 925048^2 + 394623^2 .

It is a cyclic number.

It is not a de Polignac number, because 1011441114433 - 2¹³ = 1011441106241 is a prime.

It is a super-2 number, since 2×1011441114433² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1011441114443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27724410 + ... + 27760867.

It is an arithmetic number, because the mean of its divisors is an integer number (252874154485).

Almost surely, 2^{1011441114433} is an apocalyptic number.

It is an amenable number.

1011441114433 is a deficient number, since it is larger than the sum of its proper divisors (55503507).

1011441114433 is an equidigital number, since it uses as much as digits as its factorization.

1011441114433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55503506.

The product of its (nonzero) digits is 2304, while the sum is 28.

Adding to 1011441114433 its reverse (3344111441101), we get a palindrome (4355552555534).

The spelling of 1011441114433 in words is "one trillion, eleven billion, four hundred forty-one million, one hundred fourteen thousand, four hundred thirty-three".