11441470043 has 4 divisors (see below), whose sum is σ = 11442417120. Its totient is φ = 11440522968.

The previous prime is 11441469959. The next prime is 11441470069. The reversal of 11441470043 is 34007414411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34007414411 = 11279 ⋅3015109.

It is a cyclic number.

It is not a de Polignac number, because 11441470043 - 2¹² = 11441465947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11441469988 and 11441470015.

It is not an unprimeable number, because it can be changed into a prime (11441470643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 455180 + ... + 479657.

It is an arithmetic number, because the mean of its divisors is an integer number (2860604280).

Almost surely, 2^11441470043 is an apocalyptic number.

11441470043 is a deficient number, since it is larger than the sum of its proper divisors (947077).

11441470043 is an equidigital number, since it uses as much as digits as its factorization.

11441470043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947076.

The product of its (nonzero) digits is 5376, while the sum is 29.

Adding to 11441470043 its reverse (34007414411), we get a palindrome (45448884454).

The spelling of 11441470043 in words is "eleven billion, four hundred forty-one million, four hundred seventy thousand, forty-three".