11110535143441 has 8 divisors (see below), whose sum is σ = 11756892057984. Its totient is φ = 10477785743040.

The previous prime is 11110535143429. The next prime is 11110535143489. The reversal of 11110535143441 is 14434153501111.

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 11110535143441 - 2⁷ = 11110535143313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11110535143397 and 11110535143406.

It is not an unprimeable number, because it can be changed into a prime (11110535543441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3401876856 + ... + 3401880121.

It is an arithmetic number, because the mean of its divisors is an integer number (1469611507248).

Almost surely, 2^{11110535143441} is an apocalyptic number.

It is an amenable number.

11110535143441 is a deficient number, since it is larger than the sum of its proper divisors (646356914543).

11110535143441 is an equidigital number, since it uses as much as digits as its factorization.

11110535143441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6803757071.

The product of its (nonzero) digits is 14400, while the sum is 34.

Adding to 11110535143441 its reverse (14434153501111), we get a palindrome (25544688644552).

The spelling of 11110535143441 in words is "eleven trillion, one hundred ten billion, five hundred thirty-five million, one hundred forty-three thousand, four hundred forty-one".