11225321310043 has 4 divisors (see below), whose sum is σ = 11225329813120. Its totient is φ = 11225312806968.

The previous prime is 11225321310013. The next prime is 11225321310061. The reversal of 11225321310043 is 34001312352211.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11225321310043 - 2⁵ = 11225321310011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11225321309993 and 11225321310020.

It is not an unprimeable number, because it can be changed into a prime (11225321310013) 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, 1800180 + ... + 5068657.

It is an arithmetic number, because the mean of its divisors is an integer number (2806332453280).

Almost surely, 2^{11225321310043} is an apocalyptic number.

11225321310043 is a deficient number, since it is larger than the sum of its proper divisors (8503077).

11225321310043 is an equidigital number, since it uses as much as digits as its factorization.

11225321310043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8503076.

The product of its (nonzero) digits is 4320, while the sum is 28.

Adding to 11225321310043 its reverse (34001312352211), we get a palindrome (45226633662254).

The spelling of 11225321310043 in words is "eleven trillion, two hundred twenty-five billion, three hundred twenty-one million, three hundred ten thousand, forty-three".