11140101311443 has 16 divisors (see below), whose sum is σ = 12206315509696. Its totient is φ = 10104133415040.

The previous prime is 11140101311441. The next prime is 11140101311497. The reversal of 11140101311443 is 34411310104111.

It is a cyclic number.

It is not a de Polignac number, because 11140101311443 - 2¹ = 11140101311441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11140101311441) 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, 6496896 + ... + 8030557.

It is an arithmetic number, because the mean of its divisors is an integer number (762894719356).

Almost surely, 2^{11140101311443} is an apocalyptic number.

11140101311443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11140101311443 is a deficient number, since it is larger than the sum of its proper divisors (1066214198253).

11140101311443 is a wasteful number, since it uses less digits than its factorization.

11140101311443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14528494.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 11140101311443 its reverse (34411310104111), we get a palindrome (45551411415554).

The spelling of 11140101311443 in words is "eleven trillion, one hundred forty billion, one hundred one million, three hundred eleven thousand, four hundred forty-three".